G13113313231323133313331333133313113313331323223313231323132333232321   >>    G1311331323132313331333133313331311331333132322331323132313233323232   <<    G13113313231323133313331333133313113313331323223313231323132333232323   >>      G13113313231323133313331333133313113313331323223313231323132333232322   >>