piej[7], pije[7], wpij[7], wiej[6], wije[6], iwie[4], wiei[4],
pij[6], pip[5], wij[5], pie[4], piw[4], wie[3], wii[3],
ej[4], je[4], pe[3], pi[3], ii[2], ew[2], we[2], iw[2],
