z3osq y3os x3osq2 w3osq v3os

ados 9cosq2 8cosq 7cos 6cosq2

lmnsq2 kmnsq jmns imnsq2 hmnsq

wvmsq vvms uvmsq2 tvmsq svms

74ls 64lsq2 54lsq 44ls 34lsq2