total 20
drwxr-xr-x 5 root root 4096 Jun 19 07:15 general_39
drwxr-xr-x 4 root root 4096 Jun 19 07:15 mri_16
drwxr-xr-x 6 root root 4096 Jun 19 07:15 optician_51
drwxr-xr-x 6 root root 4096 Jun 19 07:15 radiology_52
drwxr-xr-x 4 root root 4096 Jun 19 07:15 radiology_80

ls -l total 20
drwxr-xr-x 5 root root 4096 Jun 19 07:15 general_39
drwxr-xr-x 4 root root 4096 Jun 19 07:15 mri_16
drwxr-xr-x 6 root root 4096 Jun 19 07:15 optician_51
drwxr-xr-x 6 root root 4096 Jun 19 07:15 radiology_52
drwxr-xr-x 4 root root 4096 Jun 19 07:15 radiology_80
