G13113313231323133313331333133313113313331333132322331312111113232231   >>    G1311331323132313331333133313331311331333133313232233131211111323223   <<    G13113313231323133313331333133313113313331333132322331312111113232233   >>      G13113313231323133313331333133313113313331333132322331312111113232232   >>