bob[8], hob[7], bub[7], bon[6], bor[6], buh[6], hub[6], ohr[5], rho[5], roh[5], non[4], hur[4], ruh[4], uhr[4], nun[3], nur[3], run[3],
ob[5], ho[4], oh[4], on[3], hu[3], uh[3], nu[2], ur[2],
