G13113313231323133313331333133313113313331333132322331322331211211   >>    G1311331323132313331333133313331311331333133313232233132233121121   <<    G13113313231323133313331333133313113313331333132322331322331211213   >>      G13113313231323133313331333133313113313331333132322331322331211212   >>