buba[10], buca[9], ambu[9], umba[9], abba[8], baba[8], cuma[8], macu[8], muca[8], baca[7], caba[7], amba[7], maca[6],
bub[9], buc[8], bum[8], umb[8], bab[7], cum[7], muc[7], cab[6], amb[6], bam[6], mac[5], aua[5], maa[4],
bu[6], mu[5], ba[4], au[4], ma[3], aa[2],
