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

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發送短信 : Realizations of the abstract regular H3 polyhedra