foce[9], owoż[8], poco[6], cewo[5], owce[5], woce[5], owco[5], owoc[5],
pfe[8], efo[7], cep[5], cew[4], ewo[3], owe[3], owo[3],
ef[6], fe[6], że[6], oż[6], ce[3], co[3], pe[3], op[3], po[3], eo[2], ew[2], we[2],