bosch[10], boscy[9], obscy[9], sochy[9],
chyb[10], coby[8], obcy[8], ochy[8], soch[7], bosy[7], oscy[6],
hyc[7], cob[6], hoc[6], och[6], boy[6], oby[6], hoy[6], soc[4], osy[4],
by[5], bo[4], ho[4], oh[4], co[3], os[2],
