I233231323331311331313232233132211233131323223313231322231322231   >>    I23323132333131133131323223313221123313132322331323132223132223   <<    I233231323331311331313232233132211233131323223313231322231322233   >>      I233231323331311331313232233132211233131323223313231322231322232   >>