(-1, -1)     Module               	prefix=||	suffix=||	indent=||
(1, 0)       Delete               	prefix=||	suffix=|\n|	indent=||
(3, 0)       Delete               	prefix=|\n|	suffix=|\n|	indent=||
(5, 0)       Delete               	prefix=|\n|	suffix=|\n|	indent=||
(1, 4)       Name a               	prefix=||	suffix=||	indent=||
(3, 4)       Name b               	prefix=||	suffix=||	indent=||
(3, 7)       Name c               	prefix=||	suffix=||	indent=||
(5, 7)       Name d               	prefix=||	suffix=|  |	indent=||
(5, 11)      Name e               	prefix=||	suffix=|   |	indent=||
(5, 22)      Name f               	prefix=||	suffix=||	indent=||
(-1, -1)     Del                  	prefix=||	suffix=||	indent=||
(-1, -1)     Del                  	prefix=||	suffix=||	indent=||
(-1, -1)     Del                  	prefix=||	suffix=||	indent=||
(-1, -1)     Del                  	prefix=||	suffix=||	indent=||
(-1, -1)     Del                  	prefix=||	suffix=||	indent=||
(-1, -1)     Del                  	prefix=||	suffix=||	indent=||
