drwxr-xr-x	root/root	usr/
drwxr-xr-x	root/root	usr/bin/
-rwxr-xr-x	root/root	usr/bin/pal2nal.pl
drwxr-xr-x	root/root	usr/share/
drwxr-xr-x	root/root	usr/share/pal2nal/
drwxr-xr-x	root/root	usr/share/pal2nal/for_paml/
-rw-r--r--	root/root	usr/share/pal2nal/for_paml/test.cnt
-rw-r--r--	root/root	usr/share/pal2nal/for_paml/test.codeml.ori
-rw-r--r--	root/root	usr/share/pal2nal/for_paml/test.tree
-rw-r--r--	root/root	usr/share/pal2nal/test.aln
-rw-r--r--	root/root	usr/share/pal2nal/test.nuc