G121323131313232233131323223313231323331323221133132313231211111   >>    G12132313131323223313132322331323132333132322113313231323121111   <<    G121323131313232233131323223313231323331323221133132313231211113   >>      G121323131313232233131323223313231323331323221133132313231211112   >>