hol[6], lid[5], hoi[5], dol[5], lol[5], hor[5], rho[5], doi[4], ido[4], lir[4], odr[4], ord[4], rod[4], lor[4], rol[4], roi[3],
hi[4], ho[4], oh[4], id[3], li[3], do[3], od[3], or[2], ro[2],