bod[6], dog[6], bon[5], gon[5], bor[5], rob[5], gro[5], ogr[5], hor[5], rho[5], dno[4], don[4], odr[4], ord[4], rod[4], nor[3], won[3], rwo[3],
bo[4], go[4], ho[4], oh[4], do[3], od[3], no[2], on[2], or[2], ro[2],