أرسل هذا في رسالة قصيرة: The order of normal form generalized hypersubstitutions of type τ = (2)

  _____    _    _              _    _     _____   
 /  ___|| | || | ||     ___   | || | ||  |__  //  
| // __   | || | ||    /   || | || | ||    / //   
| \\_\ || | \\_/ ||   | [] || | \\_/ ||   / //__  
 \____//   \____//     \__ ||  \____//   /_____|| 
  `---`     `---`       -|_||   `---`    `-----`  
                         `-`