buby[11], buba[10], bumy[10], ambu[9], umba[9], abby[9], baby[9], buzy[9], abym[8], yamu[8], buza[8], muzy[8], mazu[7], muza[7], zaum[7], bazy[7], azym[6],
bub[9], bum[8], umb[8], bab[7], bym[7], buz[7], bzu[7], amb[6], bam[6], aby[6], muz[6], bzy[6], may[5], yam[5], baz[5],
bu[6], mu[5], by[5], ba[4], au[4], my[4], ma[3], za[2],
