G1212121123313133313222313231323223313133313221321323131323111
  >>
   G121212112331313331322231323132322331313331322132132313132311
  <<
   G1212121123313133313222313231323223313133313221321323131323113
  >>
 
 
 G1212121123313133313222313231323223313133313221321323131323112
  >>