efie[8], geje[8], wiej[6], wije[6], ewie[4],
fig[9], gif[9], fee[7], gej[7], jig[7], gie[5], wig[5], wij[5], ewe[3], wie[3],
ef[6], fe[6], fi[6], ej[4], je[4], ee[2], ew[2], we[2], iw[2],
