bolcu[11], bucol[11], obolu[10], coblo[9], cobol[9],
luby[10], bolu[9], bulo[9], lobu[9], lubo[9], ubol[9], boyu[9], clou[8], coby[8], obcy[8], loby[8], obco[7], bolo[7], lobo[7], obol[7], colo[6], cool[6], loco[6],
buc[8], bul[8], lub[8], obu[7], cob[6], bol[6], lob[6], boy[6], oby[6],
bu[6], lu[5], ul[5], by[5], bo[4], co[3],
