G13113313231323133313331333133313113313331323223313221211233131   >>    G1311331323132313331333133313331311331333132322331322121123313   <<    G13113313231323133313331333133313113313331323223313221211233133   >>      G13113313231323133313331333133313113313331323223313221211233132   >>