buhl[8], buhs[7], hubs[7], biss[6], suhl[6], hiss[5], huss[5],
buh[6], hub[6], bis[5], bus[5], his[4], hui[4], lus[4], iss[3],
bi[4], hi[3], hu[3], uh[3], ul[3], si[2], ui[2],