ex3fs fx3fs7 gx3f hx3fs ix3fs7

3n4fs7 4n4f 5n4fs 6n4fs7 7n4f

se5f te5fs ue5fs7 ve5f we5fs

h55fs i55fs7 j55f k55fs l55fs7

6v6fs7 7v6f 8v6fs 9v6fs7 aw6f