wuny[7], unii[6], winu[6], inny[5], niwy[5], winy[5], inni[4], iwin[4], wini[4],
wun[5], yin[4], iwy[4], wii[3], niw[3], win[3],
nu[4], wu[4], ny[3], wy[3], ii[2], in[2], ni[2], iw[2],