er 0   1970 01-  -rwxr-  1-`owner   group 640-rwxr--r--  1   owne..r0755   gr(  owne..r   gr(owne..r0lllll:-r--  LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL1   ollllllllllllllllllllllllllllllll