G1311331323132313331333133313331323223313231333132313233313221231231   >>    G131133132313231333133313331333132322331323133313231323331322123123   <<    G1311331323132313331333133313331323223313231333132313233313221231233   >>      G1311331323132313331333133313331323223313231333132313233313221231232   >>