G13113313231323133313331333133313113313331333132322133313332111   >>    G1311331323132313331333133313331311331333133313232213331333211   <<    G13113313231323133313331333133313113313331333132322133313332113   >>      G13113313231323133313331333133313113313331333132322133313332112   >>