(TXT) /dusk/fs/doc/comp/c.txt
 (DIR) /dusk/fs/doc/comp/c/
 (TXT) /dusk/fs/doc/comp/lisp.txt
 (TXT) /dusk/fs/doc/comp/mem.txt
 (TXT) /dusk/fs/doc/comp/oberon.txt
 (DIR) /dusk/fs/doc/comp/oberon/
 (TXT) /dusk/fs/doc/comp/reg.txt
 (TXT) /dusk/fs/doc/comp/sig.txt
 (TXT) /dusk/fs/doc/comp/sym.txt
 (TXT) /dusk/fs/doc/comp/tok.txt