G12132313131323223313132322331323132333132322231323132313232221
  >>
   G1213231313132322331313232233132313233313232223132313231323222
  <<
   G12132313131323223313132322331323132333132322231323132313232223
  >>
 
 
 G12132313131323223313132322331323132333132322231323132313232222
  >>