afer[8], pera[5], repa[5], parr[5], praw[5], werp[5], rewa[4],
paf[8], pfe[8], efa[7], arf[7], far[7], raf[7], ref[7], frr[7], par[4], rap[4], per[4], rep[4], prr[4], paw[4], era[3], rea[3], ewa[3], rwa[3], war[3], rew[3], wre[3], wrr[3],
fa[6], ef[6], fe[6], pa[3], pe[3], ar[2], er[2], re[2], ew[2], we[2],
