(-1, -1)     Module               	prefix=||	suffix=||	indent=||
(1, 0)       If                   	prefix=||	suffix=||	indent=||
(4, 0)       If                   	prefix=|\n|	suffix=||	indent=||
(9, 0)       If                   	prefix=|\n|	suffix=||	indent=||
(18, 0)      If                   	prefix=|\n|	suffix=||	indent=||
(1, 3)       Name a               	prefix=||	suffix=||	indent=||
(2, 2)       Expr                 	prefix=|  |	suffix=|\n|	indent=|  |
(4, 3)       Name c               	prefix=||	suffix=||	indent=||
(5, 2)       Expr                 	prefix=|  |	suffix=|\n|	indent=|  |
(7, 2)       Expr                 	prefix=|  |	suffix=|\n|	indent=|  |
(9, 3)       Name e               	prefix=||	suffix=||	indent=||
(10, 2)      Expr                 	prefix=|  |	suffix=|\n|	indent=|  |
(11, 0)      If                   	prefix=||	suffix=||	indent=||
(18, 3)      Name m               	prefix=||	suffix=||	indent=||
(19, 2)      Expr                 	prefix=|  |	suffix=|\n|	indent=|  |
(20, 0)      If                   	prefix=||	suffix=||	indent=||
(-1, -1)     Load                 	prefix=||	suffix=||	indent=||
(2, 2)       Name b               	prefix=||	suffix=||	indent=|  |
(-1, -1)     Load                 	prefix=||	suffix=||	indent=||
(5, 2)       Name e               	prefix=||	suffix=||	indent=|  |
(7, 2)       Name f               	prefix=||	suffix=||	indent=|  |
(-1, -1)     Load                 	prefix=||	suffix=||	indent=||
(10, 2)      Name g               	prefix=||	suffix=||	indent=|  |
(11, 5)      Name h               	prefix=||	suffix=||	indent=||
(12, 2)      Expr                 	prefix=|  |	suffix=|\n|	indent=|  |
(13, 0)      If                   	prefix=||	suffix=||	indent=||
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(19, 2)      Name n               	prefix=||	suffix=||	indent=|  |
(20, 5)      Name o               	prefix=||	suffix=||	indent=||
(21, 2)      Expr                 	prefix=|  |	suffix=|\n|	indent=|  |
(23, 2)      If                   	prefix=|  |	suffix=||	indent=|  |
(-1, -1)     Load                 	prefix=||	suffix=||	indent=||
(-1, -1)     Load                 	prefix=||	suffix=||	indent=||
(-1, -1)     Load                 	prefix=||	suffix=||	indent=||
(-1, -1)     Load                 	prefix=||	suffix=||	indent=||
(-1, -1)     Load                 	prefix=||	suffix=||	indent=||
(12, 2)      Name i               	prefix=||	suffix=||	indent=|  |
(13, 5)      Name j               	prefix=||	suffix=||	indent=||
(14, 2)      Expr                 	prefix=|  |	suffix=|\n|	indent=|  |
(16, 2)      Expr                 	prefix=|  |	suffix=|\n|	indent=|  |
(-1, -1)     Load                 	prefix=||	suffix=||	indent=||
(-1, -1)     Load                 	prefix=||	suffix=||	indent=||
(21, 2)      Name p               	prefix=||	suffix=||	indent=|  |
(23, 5)      Name q               	prefix=||	suffix=||	indent=|  |
(24, 4)      Expr                 	prefix=|    |	suffix=|\n|	indent=|    |
(-1, -1)     Load                 	prefix=||	suffix=||	indent=||
(-1, -1)     Load                 	prefix=||	suffix=||	indent=||
(14, 2)      Name k               	prefix=||	suffix=||	indent=|  |
(16, 2)      Name l               	prefix=||	suffix=||	indent=|  |
(-1, -1)     Load                 	prefix=||	suffix=||	indent=||
(-1, -1)     Load                 	prefix=||	suffix=||	indent=||
(24, 4)      Name r               	prefix=||	suffix=||	indent=|    |
(-1, -1)     Load                 	prefix=||	suffix=||	indent=||
(-1, -1)     Load                 	prefix=||	suffix=||	indent=||
(-1, -1)     Load                 	prefix=||	suffix=||	indent=||
