0114a4fc7a0dc1352afcead2e4eb26aebfd385c4
-rw-r--r-- 8647 Arrow.hs
-rw-r--r-- 17544 Concurrent.hs
drwxr-xr-x - Concurrent
-rw-r--r-- 18184 Exception.hs
-rw-r--r-- 10173 Monad.hs
drwxr-xr-x - Monad
-rw-r--r-- 2178 Parallel.hs
drwxr-xr-x - Parallel