G1213231313132322331313232233132322331333132212131322111
  >>
   G121323131313232233131323223313232233133313221213132211
  <<
   G1213231313132322331313232233132322331333132212131322113
  >>
 
 
 G1213231313132322331313232233132322331333132212131322112
  >>