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          <p style="font-size: 16px;">References: </p>
          <p style="font-size: 12px;">[1] <span style="font-style: italic;">J. Y. Shen, E. G. Abu-Saba, W. M. McGinley, L. Sharpe, Jr,</span> - A Piecewise Continuous Timoshenko Beam Model for the Dynamic Analysis of Tapered Beam-like Structures</p>
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          <p style="font-size: 14px; font-weight: bold;">TMMT algorithm - case: under critical frequency - dimensional- general</p>
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          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">θ</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="function" args="3">γ</e>
          <e type="operand">L</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">E</e>
          <e type="operand">Isect</e>
          <e type="operand">mass</e>
          <e type="function" args="4">β</e>
          <e type="bracket">(</e>
          <e type="operand">4</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ1</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="63" top="1611" width="1074" height="39" color="#008000" fontSize="10">
      <math>
        <input>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ12</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">θ</e>
          <e type="bracket">(</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="6">α</e>
          <e type="operand">L</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">E</e>
          <e type="operand">Isect</e>
          <e type="operand">mass</e>
          <e type="function" args="4">β</e>
          <e type="bracket">(</e>
          <e type="operand">4</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="63" top="1728" width="2021" height="39" color="#008000" fontSize="10">
      <math>
        <input>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ21</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">η</e>
          <e type="operand">3</e>
          <e type="operator" args="2">^</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="6">α</e>
          <e type="operand">L</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">E</e>
          <e type="operand">Isect</e>
          <e type="operand">mass</e>
          <e type="function" args="4">β</e>
          <e type="bracket">(</e>
          <e type="operand">4</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">η</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="function" args="3">γ</e>
          <e type="operand">L</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">E</e>
          <e type="operand">Isect</e>
          <e type="operand">mass</e>
          <e type="function" args="4">β</e>
          <e type="bracket">(</e>
          <e type="operand">4</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ2</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="63" top="1845" width="1064" height="39" color="#008000" fontSize="10">
      <math>
        <input>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ22</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">η</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="6">α</e>
          <e type="operand">L</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">E</e>
          <e type="operand">Isect</e>
          <e type="operand">mass</e>
          <e type="function" args="4">β</e>
          <e type="bracket">(</e>
          <e type="operand">4</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="63" top="1971" width="2262" height="43" color="#008000" fontSize="10">
      <math>
        <input>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ11</e>
          <e type="operand">1</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ12</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ22</e>
          <e type="operator" args="2">+</e>
          <e type="operator" args="2">/</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ12</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">θ</e>
          <e type="bracket">(</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="function" args="1">cos</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ12</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">η</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="function" args="1">cosh</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="63" top="2097" width="2850" height="43" color="#008000" fontSize="10">
      <math>
        <input>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ12</e>
          <e type="operand">1</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ1</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ21</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ2</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ11</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operator" args="2">/</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ21</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">θ</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="function" args="1">sin</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ11</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">η</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="function" args="1">sinh</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="63" top="2223" width="2993" height="45" color="#008000" fontSize="10">
      <math>
        <input>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ13</e>
          <e type="operand">1</e>
          <e type="operand">E</e>
          <e type="operand">Isect</e>
          <e type="function" args="2">k</e>
          <e type="bracket">(</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ1</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ21</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ2</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ11</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">/</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ2</e>
          <e type="operator" args="1">-</e>
          <e type="bracket">(</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">θ</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="function" args="1">sin</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ1</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">η</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="function" args="1">sinh</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="63" top="2349" width="1792" height="45" color="#008000" fontSize="10">
      <math>
        <input>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ14</e>
          <e type="operand">1</e>
          <e type="operand">E</e>
          <e type="operand">Isect</e>
          <e type="function" args="2">k</e>
          <e type="bracket">(</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ12</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ22</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">/</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">θ</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="function" args="1">cos</e>
          <e type="operator" args="1">-</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">η</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="function" args="1">cosh</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="63" top="2475" width="2860" height="43" color="#008000" fontSize="10">
      <math>
        <input>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ21</e>
          <e type="operand">1</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ12</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ22</e>
          <e type="operator" args="2">+</e>
          <e type="operator" args="2">/</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ1</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ22</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">θ</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="function" args="1">sin</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ2</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ12</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">η</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="function" args="1">sinh</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="63" top="2601" width="3450" height="43" color="#008000" fontSize="10">
      <math optimize="2">
        <input>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ22</e>
          <e type="operand">1</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ1</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ21</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ2</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ11</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operator" args="2">/</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ2</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ21</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">θ</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="function" args="1">cos</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ2</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ11</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">η</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="function" args="1">cosh</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="63" top="2736" width="2380" height="47" color="#008000" fontSize="10">
      <math>
        <input>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ23</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ1</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ2</e>
          <e type="operator" args="2">*</e>
          <e type="operand">E</e>
          <e type="operand">Isect</e>
          <e type="function" args="2">k</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ1</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ21</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ2</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ11</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">/</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">θ</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="function" args="1">cos</e>
          <e type="operator" args="1">-</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">η</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="function" args="1">cosh</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="63" top="2871" width="2380" height="45" color="#008000" fontSize="10">
      <math>
        <input>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ24</e>
          <e type="operand">1</e>
          <e type="operand">E</e>
          <e type="operand">Isect</e>
          <e type="function" args="2">k</e>
          <e type="bracket">(</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ12</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ22</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">/</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ1</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">θ</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="function" args="1">sin</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ1</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">η</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="function" args="1">sinh</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="63" top="3006" width="2890" height="49" color="#008000" fontSize="10">
      <math>
        <input>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ31</e>
          <e type="operand">E</e>
          <e type="operand">Isect</e>
          <e type="function" args="2">k</e>
          <e type="bracket">(</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ12</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ22</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">/</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ11</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ22</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">θ</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="function" args="1">sin</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ12</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ21</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">η</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="function" args="1">sinh</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="63" top="3159" width="2256" height="49" color="#008000" fontSize="10">
      <math>
        <input>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ32</e>
          <e type="operand">E</e>
          <e type="operand">Isect</e>
          <e type="function" args="2">k</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ11</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ21</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="1">-</e>
          <e type="bracket">(</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ1</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ21</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ2</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ11</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">/</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">θ</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="function" args="1">cos</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">η</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="function" args="1">cosh</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="63" top="3312" width="3462" height="45" color="#008000" fontSize="10">
      <math>
        <input>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ33</e>
          <e type="operand">1</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ1</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ21</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ2</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ11</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">/</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ2</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ21</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">θ</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="function" args="1">cos</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ2</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ21</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">η</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="bracket">(</e>
          <e type="function" args="1">cosh</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="63" top="3465" width="2286" height="43" color="#008000" fontSize="10">
      <math>
        <input>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ34</e>
          <e type="operand">1</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ12</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ22</e>
          <e type="operator" args="2">+</e>
          <e type="operator" args="2">/</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ11</e>
          <e type="operator" args="1">-</e>
          <e type="bracket">(</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">θ</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="function" args="1">sin</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ21</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">η</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="function" args="1">sinh</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="63" top="3600" width="1771" height="49" color="#008000" fontSize="10">
      <math>
        <input>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ41</e>
          <e type="operand">E</e>
          <e type="operand">Isect</e>
          <e type="function" args="2">k</e>
          <e type="bracket">(</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ12</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ22</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="1">-</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ12</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ22</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">/</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">θ</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="function" args="1">cos</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">η</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="function" args="1">cosh</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="63" top="3735" width="3477" height="49" color="#008000" fontSize="10">
      <math>
        <input>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ42</e>
          <e type="operand">E</e>
          <e type="operand">Isect</e>
          <e type="function" args="2">k</e>
          <e type="bracket">(</e>
          <e type="operator" args="1">-</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ1</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ21</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ2</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ11</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">/</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ12</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ21</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">θ</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="function" args="1">sin</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ11</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ22</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">η</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="function" args="1">sinh</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="63" top="3861" width="3462" height="45" color="#008000" fontSize="10">
      <math>
        <input>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ43</e>
          <e type="operand">1</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ1</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ21</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ2</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ11</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">/</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ2</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ12</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">θ</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="function" args="1">sin</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ1</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ22</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">η</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="function" args="1">sinh</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="63" top="4005" width="2310" height="45" color="#008000" fontSize="10">
      <math>
        <input>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ44</e>
          <e type="operand">1</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ12</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ22</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">/</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ12</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">θ</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="bracket">(</e>
          <e type="function" args="1">cos</e>
          <e type="operator" args="2">*</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">σ22</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">η</e>
          <e type="operand">L</e>
          <e type="operator" args="2">*</e>
          <e type="bracket">(</e>
          <e type="bracket">(</e>
          <e type="function" args="1">cosh</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="63" top="4149" width="1512" height="89" color="#008000" fontSize="10">
      <math>
        <input>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">Φ</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ11</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ12</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ13</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ14</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ21</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ22</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ23</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ24</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ31</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ32</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ33</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ34</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ41</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ42</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ43</e>
          <e type="operand">ω</e>
          <e type="operand">ε</e>
          <e type="operand">L</e>
          <e type="operand">Isect</e>
          <e type="operand">Asect</e>
          <e type="operand">mass</e>
          <e type="operand">E</e>
          <e type="operand">G</e>
          <e type="function" args="8">φ44</e>
          <e type="operand">4</e>
          <e type="operand">4</e>
          <e type="function" args="18">mat</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
  </regions>
</worksheet>