| gblock.gndlist = gstore[n].gndlist, gblock.ladrlist = gstore[n].ladrlist ⊦ nodes-cons(ax, ndx, gstore, ginval) → nodes-cons(ax, ndx, gstore[n, gblock], ginval) |
gblock.gndlist = gstore[n].gndlist, gblock.ladrlist = gstore[n].ladrlist, nodes-cons(ax, ndx, gstore, ginval) ⊦ nodes-cons(ax, ndx, gstore[n, gblock], ginval)