bach[10], doch[9], dach[8], coda[8],
cab[8], och[8], ach[7], hob[7], bah[6], hab[6], abo[6], boa[6], bad[5], oha[5],
ob[5], ab[4], ho[4], oh[4], ah[3], ha[3], do[3], od[3], ad[2], da[2],
