G213132313231333132213231323121211113313231323221333132333132313231333132313223313231322333131
  >>
   G21313231323133313221323132312121111331323132322133313233313231323133313231322331323132233313
  <<
   G213132313231333132213231323121211113313231323221333132333132313231333132313223313231322333133
  >>
 
 
 G213132313231333132213231323121211113313231323221333132333132313231333132313223313231322333132
  >>