total 12
drwxr-xr-x 4 root root 4096 Jun 19 06:55 optician_44
drwxr-xr-x 8 root root 4096 Jun 19 06:55 optician_54
drwxr-xr-x 6 root root 4096 Jun 19 06:55 optician_8

ls -l total 12
drwxr-xr-x 4 root root 4096 Jun 19 06:55 optician_44
drwxr-xr-x 8 root root 4096 Jun 19 06:55 optician_54
drwxr-xr-x 6 root root 4096 Jun 19 06:55 optician_8
