ghi[7], gej[7], hej[7], jig[7], gid[6], dej[6], gie[5], wig[5], hiw[5], wij[5], diw[4], wid[4], wie[3],
eh[4], he[4], hi[4], ej[4], je[4], de[3], id[3], ew[2], we[2], iw[2],
