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__    __     ___    __    __    _____     _  __  
\ \\ / //   / _ \\  \ \\ / //  |  ___||  | |/ // 
 \ \/ //   | / \ ||  \ \/ //   | ||__    | ' //  
  \  //    | \_/ ||   \  //    | ||__    | . \\  
   \//      \___//     \//     |_____||  |_|\_\\ 
    `       `---`       `      `-----`   `-` --`

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Text this: Effect of fluctuation of water level on stability of dike