umowo[8], suwom[8], owsom[6], sowom[6],
osmu[7], sumo[7], osuw[6], owsu[6], osom[5], somo[5], mowo[5], sowo[4],
mus[6], sum[6], sou[5], suw[5], omo[4], osm[4], som[4], oso[3], owo[3],
mu[5], su[4], wu[4], om[3], os[2],
