rv8at6 qv8at pv8a ov8at6 nv8at
247at 147a 047at6 z47at y47a
de7a ce7at6 be7at ae7a 9d7at6
on6at6 nn6at mn6a ln6at6 kn6at
zw5at yw5a xw5at6 ww5at vw5a