towos[6], wdowo[6], wodzo[6],
sodo[5], stoo[5], wodo[5], dozo[5], szot[5], sowo[4], wszo[4],
odo[4], oto[4], sto[4], doz[4], oso[3], owo[3], wow[3], zoo[3],
do[3], od[3], ot[3], to[3], ts[3], os[2], oz[2],