total 20
drwxr-xr-x 4 root root 4096 Jun 19 07:13 general_27
drwxr-xr-x 7 root root 4096 Jun 19 07:13 general_78
drwxr-xr-x 4 root root 4096 Jun 19 07:13 optician_14
drwxr-xr-x 7 root root 4096 Jun 19 07:13 radiology_54
drwxr-xr-x 6 root root 4096 Jun 19 07:13 radiology_86

ls -l total 20
drwxr-xr-x 4 root root 4096 Jun 19 07:13 general_27
drwxr-xr-x 7 root root 4096 Jun 19 07:13 general_78
drwxr-xr-x 4 root root 4096 Jun 19 07:13 optician_14
drwxr-xr-x 7 root root 4096 Jun 19 07:13 radiology_54
drwxr-xr-x 6 root root 4096 Jun 19 07:13 radiology_86
