bucem[11], bucom[11], cobem[9],
buce[9], bomu[9], umbo[9], muce[8], cumo[8], bece[7], obce[7], emce[6], moce[6],
buc[8], bum[8], umb[8], cum[7], muc[7], obu[7], cob[6], bom[6], mob[6], ecu[6], emu[6], bee[5], com[5], moc[5], mee[4],
bu[6], mu[5], be[4], bo[4], ce[3], em[3], me[3], co[3], om[3], ee[2], eo[2],
