bece[7], obce[7], emce[6], moce[6], webo[6], wece[5], cewo[5], owce[5], woce[5], ewom[5], mewo[5],
cob[6], bom[6], mob[6], bee[5], com[5], moc[5], web[5], mee[4], cew[4], mew[4], ewe[3], ewo[3], owe[3],
be[4], bo[4], ce[3], em[3], me[3], co[3], om[3], ee[2], eo[2], ew[2], we[2],
