amb[6], bam[6], bim[6], bom[6], mob[6], bai[5], abo[5], boa[5], oba[5], boi[5], obi[5], maa[4], ima[4], mai[4], moa[4], oma[4], moi[4], aaa[3],
ba[4], bi[4], bo[4], ma[3], im[3], mi[3], om[3], aa[2],
