bach[10], buch[10], auch[8],
cab[8], och[8], ach[7], hob[7], bah[6], hab[6], abo[6], boa[6], buh[6], hub[6], oha[5], bau[5], hau[4],
ob[5], ab[4], ho[4], oh[4], ah[3], ha[3], hu[3], uh[3], au[2],
