hoi[5], hor[5], rho[5], his[5], ino[3], oni[3], inr[3], roi[3], nor[3], osi[3], sio[3], soi[3], nos[3], son[3], sir[3], ros[3],
hi[4], ho[4], oh[4], in[2], ni[2], no[2], on[2], or[2], ro[2], si[2], os[2],
