dyby[9], bidy[8], bied[7], dipy[7], weby[7], dewy[6], diwy[6], widy[6], dwie[5],
dyb[7], bid[6], dip[5], web[5], idy[5], pie[4], diw[4], wid[4], piw[4], ewy[4], iwy[4], wie[3],
by[5], be[4], bi[4], de[3], id[3], pe[3], pi[3], wy[3], ew[2], we[2], iw[2],
