drwxr-xr-x | .. | ||
drwxr-xr-x | - | adventure | tree | history |
drwxr-xr-x | - | arithmetic | tree | history |
drwxr-xr-x | - | backgammon | tree | history |
drwxr-xr-x | - | bcd | tree | history |
drwxr-xr-x | - | canfield | tree | history |
drwxr-xr-x | - | cribbage | tree | history |
drwxr-xr-x | - | fish | tree | history |
drwxr-xr-x | - | number | tree | history |