bufo[12], fobu[12], fezu[10], efod[9], bodu[9], budo[9], zebu[8], buzo[8], zdeb[7], uzdo[7], bezo[6],
buf[11], fob[9], ufo[9], bud[8], efo[7], obu[7], fez[7], buz[7], bzu[7], bod[6], edu[6], ued[6], duo[6], udo[6], uzd[6], bez[5], ozu[5], uzo[5], deo[4], ode[4], doz[4], ezo[3],
fu[8], uf[8], ef[6], fe[6], bu[6], ud[5], be[4], bo[4], de[3], do[3], od[3], eo[2], ez[2], ze[2], oz[2],