G1213231313132322331313232233132322331311331311132331232321
  >>
   G121323131313232233131323223313232233131133131113233123232
  <<
   G1213231313132322331313232233132322331311331311132331232323
  >>
 
 
 G1213231313132322331313232233132322331311331311132331232322
  >>