hop[6], gon[5], pop[5], gro[5], ogr[5], hor[5], rho[5], gzo[5], por[4], pro[4], rop[4], nor[3], zon[3], orz[3],
go[4], ho[4], oh[4], op[3], po[3], no[2], on[2], or[2], ro[2], oz[2],
