chor[7], ochr[7], hord[7], dhow[7],
hoc[6], och[6], hot[6], cod[5], doc[5], hor[5], rho[5], odr[4], ord[4], rod[4], ort[4], rot[4], tor[4], rwo[3],
ho[4], oh[4], co[3], do[3], od[3], ot[3], to[3], or[2], ro[2],
