total 20
drwxr-xr-x 3 root root 4096 Jun 19 07:44 general_78
drwxr-xr-x 6 root root 4096 Jun 19 07:44 mri_2
drwxr-xr-x 5 root root 4096 Jun 19 07:44 mri_90
drwxr-xr-x 8 root root 4096 Jun 19 07:44 optician_78
drwxr-xr-x 5 root root 4096 Jun 19 07:44 radiology_87

ls -l total 20
drwxr-xr-x 3 root root 4096 Jun 19 07:44 general_78
drwxr-xr-x 6 root root 4096 Jun 19 07:44 mri_2
drwxr-xr-x 5 root root 4096 Jun 19 07:44 mri_90
drwxr-xr-x 8 root root 4096 Jun 19 07:44 optician_78
drwxr-xr-x 5 root root 4096 Jun 19 07:44 radiology_87
