obstoi[9], soboto[9],
bioto[8], obito[8], osobo[7], ostoi[6],
biot[7], bito[7], boot[7], oboi[6], bios[6], bosi[6], boso[6], sito[5], stoi[5], stoo[5],
bit[6], bot[6], boi[5], obi[5], bis[5], toi[4], oto[4], sit[4], sto[4], osi[3], sio[3], soi[3], oso[3],
bi[4], bo[4], ot[3], to[3], ts[3], si[2], os[2],
