G131133132313231333133313331333132322331323132313331333132333111   >>    G13113313231323133313331333133313232233132313231333133313233311   <<    G131133132313231333133313331333132322331323132313331333132333113   >>      G131133132313231333133313331333132322331323132313331333132333112   >>