G1213231313132322331313232233132322331323131323133322112211
  >>
   G121323131313232233131323223313232233132313132313332211221
  <<
   G1213231313132322331313232233132322331323131323133322112213
  >>
 
 
 G1213231313132322331313232233132322331323131323133322112212
  >>