total 12
drwxr-xr-x 3 root root 4096 Jun 19 07:28 general_3
drwxr-xr-x 3 root root 4096 Jun 19 07:28 optician_97
drwxr-xr-x 6 root root 4096 Jun 19 07:28 radiology_38

ls -l total 12
drwxr-xr-x 3 root root 4096 Jun 19 07:28 general_3
drwxr-xr-x 3 root root 4096 Jun 19 07:28 optician_97
drwxr-xr-x 6 root root 4096 Jun 19 07:28 radiology_38
