kwef[9], fere[8], free[8], krep[6], erek[5], krew[5], werk[5], werp[5], werw[4],
pfe[8], fee[7], ref[7], ker[4], rek[4], per[4], rep[4], wek[4], ewe[3], rew[3], wre[3],
ef[6], fe[6], pe[3], ee[2], er[2], re[2], ew[2], we[2],
