986z7l 886z7 786z 686z7l 586z7
ki6z7 ji6z ii6z7l hi6z7 gi6z
vr5z ur5z7l tr5z7 sr5z rr5z7l
604z7l 504z7 404z 304z7l 204z7
ha4z7 ga4z fa4z7l ea4z7 da4z