kerb[9], denk[7], kenn[7], kern[7], kren[7], renk[7], derb[6], denn[4], nerd[4], renn[4],
beb[7], ebb[7], ken[6], erb[5], den[3], end[3], der[3], erd[3], red[3], ern[3], ren[3],
ne[2], er[2], re[2],
