6c0c953a5c51fc3a9bcea00dc5e455991ccc5e5f
drwxr-xr-x - ParserCombinators
-rw-r--r-- 10274 Printf.hs
-rw-r--r-- 2920 Read.hs
drwxr-xr-x - Read
-rw-r--r-- 1492 Show.hs
drwxr-xr-x - Show