G121323131313232233131323223313231323223313331323132313231333221   >>    G12132313131323223313132322331323132322331333132313231323133322   <<    G121323131313232233131323223313231323223313331323132313231333223   >>      G121323131313232233131323223313231323223313331323132313231333222   >>