boby[9], coby[8], obcy[8], copy[7], bosy[7], oscy[6], ospy[6], osyp[6], owcy[6], wsyp[6], wysp[6], owsy[5], sowy[5],
bob[7], cob[6], boy[6], oby[6], opy[5], psy[5], spy[5], syp[5], soc[4], osp[4], osy[4],
by[5], bo[4], co[3], op[3], po[3], wy[3], os[2],
