oceń[11], odeń[11], foce[9], efod[9], dece[6],
ceń[10], doń[10], fee[7], efo[7], cod[5], doc[5], deo[4], ode[4],
eń[8], oń[8], ef[6], fe[6], ce[3], de[3], co[3], do[3], od[3], ee[2], eo[2],