0o9mb6 1o9m 2o9mb 3o9mb6 4o9m

pfan qfanb rfanb6 sfan tfanb

e6anb f6anb6 g6an h6anb i6anb6

3wbnb6 4wbn 5wbnb 6wbnb6 7wbn

sncn tncnb uncnb6 vncn wncnb