fon[7], ufo[7], fad[6], fan[6], auf[6], fun[6], don[4], duo[4], dad[3], dan[3], dau[3], dun[3], und[3],
fa[5], do[3], od[3], on[3], ad[2], da[2], an[2], na[2], au[2], du[2], ud[2], nu[2],
