G121323131313232233131323223313232213232233132313232223131
  >>
   G12132313131323223313132322331323221323223313231323222313
  <<
   G121323131313232233131323223313232213232233132313232223133
  >>
 
 
 G121323131313232233131323223313232213232233132313232223132
  >>