fehn[8], fuge[8], hufe[8], gehn[6], heun[5],
feg[7], feh[7], fug[7], huf[7], fun[6], geh[5], heg[5], eng[4], gen[4], heu[4], gnu[4], neu[3],
eh[3], he[3], hu[3], uh[3], ne[2], nu[2],
