ary[4], ery[4], ewy[4], rwy[4], wyr[4], aaa[3], ara[3], era[3], rea[3], ewa[3], rwa[3], war[3], rew[3], wre[3],
wy[3], aa[2], ar[2], er[2], re[2], ew[2], we[2],
