G121323131313232233131323223313231323223313331323133313233313231333132313112131   >>    G12132313131323223313132322331323132322331333132313331323331323133313231311213   <<    G121323131313232233131323223313231323223313331323133313233313231333132313112133   >>      G121323131313232233131323223313231323223313331323133313233313231333132313112132   >>