G13113313231323133313331333133313113313331333132322331312131111   >>    G1311331323132313331333133313331311331333133313232233131213111   <<    G13113313231323133313331333133313113313331333132322331312131113   >>      G13113313231323133313331333133313113313331333132322331312131112   >>