d3o2 e3o2m f3o2mv g3o2 h3o2m
2tp2m 3tp2mv 4tp2 5tp2m 6tp2mv
rkq2mv skq2 tkq2m ukq2mv vkq2
gbr2 hbr2m ibr2mv jbr2 kbr2m
51r2m 61r2mv 71r2 81r2m 91r2mv