G13231232313132323132313231323223313232321313233212122311
  >>
   G1323123231313232313231323132322331323232131323321212231
  <<
   G13231232313132323132313231323223313232321313233212122313
  >>
 
 
 G13231232313132323132313231323223313232321313233212122312
  >>