G132313222233131333131323223313231323132333112331313232211
  >>
   G13231322223313133313132322331323132313233311233131323221
  <<
   G132313222233131333131323223313231323132333112331313232213
  >>
 
 
 G132313222233131333131323223313231323132333112331313232212
  >>