fach[11], chic[11], fahr[8], harf[8], fair[7],
ach[7], chi[7], ich[7], car[6], hai[4], iah[4], har[4], rah[4], ihr[4], air[3], rai[3],
fa[5], ah[3], ha[3], hi[3], ai[2], ar[2],
