G1213231313132322331313232233132313233313232223132322121
  >>
   G121323131313232233131323223313231323331323222313232212
  <<
   G1213231313132322331313232233132313233313232223132322123
  >>
 
 
 G1213231313132322331313232233132313233313232223132322122
  >>