ewie[4], ezie[4], awiz[4], wiza[4], ziew[4], zwie[4],
ewa[3], ewe[3], iwa[3], wie[3], eza[3], waz[3], zew[3], wiz[3],
ee[2], ew[2], we[2], iw[2], za[2], ez[2], ze[2],
