G1212121123313131133132213231322331323223313133313233313231323211232311321   >>    G121212112331313113313221323132233132322331313331323331323132321123231132   <<    G1212121123313131133132213231322331323223313133313233313231323211232311323   >>      G1212121123313131133132213231322331323223313133313233313231323211232311322   >>