total 12
drwxr-xr-x 7 root root 4096 Jun 19 06:54 general_39
drwxr-xr-x 8 root root 4096 Jun 19 06:54 optician_32
drwxr-xr-x 3 root root 4096 Jun 19 06:54 radiology_74

ls -l total 12
drwxr-xr-x 7 root root 4096 Jun 19 06:54 general_39
drwxr-xr-x 8 root root 4096 Jun 19 06:54 optician_32
drwxr-xr-x 3 root root 4096 Jun 19 06:54 radiology_74
