cab[8], bam[7], bim[7], bum[7], aba[5], abi[5], bai[5], ami[5], mai[5], bau[5], mau[5], aua[3],
ab[4], bi[4], am[4], im[4], mi[4], um[4], aa[2], ai[2], au[2], ui[2],
