G121323131313232233131323223313231323223313331323132333132313221   >>    G12132313131323223313132322331323132322331333132313233313231322   <<    G121323131313232233131323223313231323223313331323132333132313223   >>      G121323131313232233131323223313231323223313331323132333132313222   >>