belg[9], gleb[9], bert[7], terb[7], getr[7], trel[6], brew[6], gwer[6], wlew[5], werw[4],
beg[7], bel[6], ble[6], leg[6], bet[6], ber[5], erb[5], reb[5], erg[5], tle[5], web[5], ret[4], ter[4], lew[4], twe[4], wet[4], wte[4], rew[3], wre[3],
be[4], el[3], et[3], te[3], er[2], re[2], ew[2], we[2],
