G12132313131323223313132322331323133313233313231333132333133313231323132313232233112132211
  >>
   G1213231313132322331313232233132313331323331323133313233313331323132313231323223311213221
  <<
   G12132313131323223313132322331323133313233313231333132333133313231323132313232233112132213
  >>
 
 
 G12132313131323223313132322331323133313233313231333132333133313231323132313232233112132212
  >>