   This is the sumary of turtle pictures. The number of 1..5 is
   name of file lottrpxx.pas. Here are the functions of all programs.

   Ŀ
    1  Draw circles !                             
    2  All turtles draw circle once               
    3  Raptile, turtles !!!                       
    4  Oscilate the turtles !!!                   
    5  Move turtles!                              
   
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