G1213231313132322331313232233132322132313132313331312111
  >>
   G121323131313232233131323223313232213231313231333131211
  <<
   G1213231313132322331313232233132322132313132313331312113
  >>
 
 
 G1213231313132322331313232233132322132313132313331312112
  >>