melb[8], byle[8], loby[8], bomy[8], obym[8], belo[7], bole[7], ebol[7], oble[7], boye[7], moly[7], omyl[7], mole[6],
bym[7], bel[6], ble[6], bol[6], lob[6], bom[6], mob[6], myl[6], boy[6], oby[6], mel[5], mol[5], omy[5], ole[4],
by[5], be[4], bo[4], my[4], el[3], em[3], me[3], om[3], eo[2],
