iwan[4], niwa[4], wani[4], wian[4], wina[4], nawo[4], nowa[4], wona[4], niwo[4], nowi[4], wino[4], woni[4],
ani[3], ano[3], ona[3], ino[3], oni[3], iwa[3], naw[3], wan[3], niw[3], win[3], owa[3], iwo[3], owi[3], wio[3], won[3],
na[2], in[2], ni[2], no[2], on[2], iw[2],
