G121323131313232233131323223313231323331323222313231323233231321   >>    G12132313131323223313132322331323132333132322231323132323323132   <<    G121323131313232233131323223313231323331323222313231323233231323   >>      G121323131313232233131323223313231323331323222313231323233231322   >>