bugu[12], begu[10], gzub[10], zgub[10], zebu[8], beze[6], geez[6],
bug[9], gub[9], buu[9], beg[7], buz[7], bzu[7], guz[7], bee[5], bez[5], gez[5],
bu[6], gu[6], uu[6], be[4], ee[2], ez[2], ze[2],
