koceń[13], końce[13], cofek[11], cofko[11],
oceń[11], okoń[11], foce[9], foko[9], koce[6],
ceń[10], koń[10], fok[8], efo[7], cek[5], koc[5], eko[4], oko[4],
eń[8], oń[8], ef[6], fe[6], ce[3], co[3], ko[3], ok[3], eo[2],
