Puzzle()

         Play a Puzzle made with 100% Clipper Code

    Syntax:

         Puzzle( [nY], [nX], [cColor] ) -> lWin

         nY     : Upper row
         nX     : Left column
         cColor : The screen's color

    Description:

         Enjoy Puzzle.

    Return:

         If winner returns .T., the looser else .F.

    Example:

         Puzzle()