buce[9], enbu[8], webu[8], bece[7], wuce[7], wece[5],
buc[8], bun[7], ecu[6], bee[5], ben[5], web[5], wun[5], cen[4], cne[4], cew[4], ewe[3], wen[3],
bu[6], be[4], nu[4], wu[4], ce[3], ee[2], en[2], ew[2], we[2],
