G131133132313231333133313331333132322331323133313231323331323222311311   >>    G13113313231323133313331333133313232233132313331323132333132322231131   <<    G131133132313231333133313331333132322331323133313231323331323222311313   >>      G131133132313231333133313331333132322331323133313231323331323222311312   >>