5 literowe słowa:
freon[9], eocen[6], nerce[6], norce[6],
4 literowe słowa:
foce[9], fere[8], free[8], efor[8], ceno[5], noce[5], ocen[5], erce[5], cero[5], orce[5], oere[4], nero[4], orne[4],
3 literowe słowa:
fee[7], fen[7], nef[7], efo[7], fon[7], ref[7], for[7], orf[7], cen[4], cne[4], noc[4], cer[4], eon[3], one[3], ner[3], ren[3], ero[3], nor[3],
2 literowe słowa:
ef[6], fe[6], ce[3], co[3], ee[2], en[2], eo[2], no[2], on[2], er[2], re[2], or[2], ro[2],
