fuch[13], foce[9], echu[9], ucho[9], echo[7], heco[7],
huf[11], ufo[9], chu[8], uch[8], cłu[8], efo[7], che[6], ech[6], hec[6], hoc[6], och[6], ecu[6], ceł[6], cło[6], oho[5],
fu[8], uf[8], ef[6], fe[6], hu[6], eh[4], he[4], ho[4], oh[4], eł[4], ce[3], co[3], eo[2],
