uowe[6], ouzo[6], zewu[6], wozu[6],
ozu[5], uzo[5], zwu[5], ewo[3], owe[3], owo[3], ezo[3], zoo[3], zew[3],
uu[6], wu[4], eo[2], ew[2], we[2], ez[2], ze[2], oz[2],