byki[8], beki[7], kipy[7], ekip[6], epik[6], kepi[6], kiep[6], kpie[6],
byk[7], bek[6], kpy[6], pyk[6], kip[5], kpi[5], pik[5], kei[4], kie[4], pie[4],
by[5], be[4], bi[4], ki[3], pe[3], pi[3],
