butem[11], tubem[11], buten[10], butne[10], nutem[9],
tumb[10], betu[9], tube[9], bunt[9], enbu[8], temu[8], menu[7], nemu[7], neum[7], netu[7],
bum[8], umb[8], but[8], tub[8], bun[7], tum[7], bet[6], emu[6], mun[6], nut[6], ben[5], met[5], men[4], nem[4], net[4], ten[4],
bu[6], mu[5], tu[5], ut[5], be[4], nu[4], em[3], me[3], et[3], te[3], en[2],
