modified	size	name
1997-08-24 01:15:11	1129	example.scm
1997-08-24 19:15:41	2222	examples.txt
1997-08-23 23:56:11	18114	grammar.bin
1997-08-23 23:58:05	6217	grammar.py
1997-08-24 19:16:22	13717	interp.py