total 20
drwxr-xr-x 3 root root 4096 Jun 19 07:17 backups
drwxr-xr-x 3 root root 4096 Jun 19 07:17 doctors
drwxr-xr-x 4 root root 4096 Jun 19 07:17 lab
drwxr-xr-x 3 root root 4096 Jun 19 07:17 patients
drwxr-xr-x 4 root root 4096 Jun 19 07:17 pharmacy

ls -l total 20
drwxr-xr-x 3 root root 4096 Jun 19 07:17 backups
drwxr-xr-x 3 root root 4096 Jun 19 07:17 doctors
drwxr-xr-x 4 root root 4096 Jun 19 07:17 lab
drwxr-xr-x 3 root root 4096 Jun 19 07:17 patients
drwxr-xr-x 4 root root 4096 Jun 19 07:17 pharmacy
