G1311331323132313331333133313331323223313231333132313311211113331221   >>    G131133132313231333133313331333132322331323133313231331121111333122   <<    G1311331323132313331333133313331323223313231333132313311211113331223   >>      G1311331323132313331333133313331323223313231333132313311211113331222   >>