baca[7], caba[7], abak[7], baka[7], amba[7], kaca[6], maca[6], kama[6], maka[6],
cab[6], bak[6], amb[6], bam[6], kac[5], mac[5], kam[5], mak[5], maa[4],
ba[4], ka[3], ma[3], aa[2],
