pogo[7], upoi[7], zupo[7], zgoi[6], ouzo[6], pozo[5], ozoi[4],
guz[7], piu[6], opu[6], zup[6], goi[5], ogi[5], gzi[5], gzo[5], uzi[5], ozu[5], uzo[5], poi[4], zip[4], zoo[3],
gu[6], go[4], pi[3], op[3], po[3], oz[2],
