bej[7], jeb[7], hej[7], hep[6], ber[5], erb[5], reb[5], her[5], jer[5], rej[5], brr[5], per[4], rep[4], prr[4],
be[4], eh[4], he[4], ej[4], je[4], pe[3], er[2], re[2],
