G1213231313132322331313232233132313232233133313231323133313231312322321   >>    G121323131313232233131323223313231323223313331323132313331323131232232   <<    G1213231313132322331313232233132313232233133313231323133313231312322323   >>      G1213231313132322331313232233132313232233133313231323133313231312322322   >>