G1213231313132322331313232233132313232233133313231323133112323221   >>    G121323131313232233131323223313231323223313331323132313311232322   <<    G1213231313132322331313232233132313232233133313231323133112323223   >>      G1213231313132322331313232233132313232233133313231323133112323222   >>