belg[9], gleb[9], help[8], plew[6], wlep[6], zlep[6], zlew[5],
beg[7], bel[6], ble[6], leg[6], hel[6], hep[6], lep[5], pel[5], ple[5], web[5], bez[5], gez[5], lew[4], zew[3],
be[4], eh[4], he[4], el[3], pe[3], ew[2], we[2], ez[2], ze[2],
