G121323131313232233131323223313231323331323222313231323133112221   >>    G12132313131323223313132322331323132333132322231323132313311222   <<    G121323131313232233131323223313231323331323222313231323133112223   >>      G121323131313232233131323223313231323331323222313231323133112222   >>