G12132313131323223313132322331323133313233313231333132333133313233313231323132211323221
  >>
   G1213231313132322331313232233132313331323331323133313233313331323331323132313221132322
  <<
   G12132313131323223313132322331323133313233313231333132333133313233313231323132211323223
  >>
 
 
 G12132313131323223313132322331323133313233313231333132333133313233313231323132211323222
  >>