G13113313231323133313331333133313113313331323223313231323132222121111   >>    G1311331323132313331333133313331311331333132322331323132313222212111   <<    G13113313231323133313331333133313113313331323223313231323132222121113   >>      G13113313231323133313331333133313113313331323223313231323132222121112   >>