G12132313131323223313132322331323132333132322231323132333112321
  >>
   G1213231313132322331313232233132313233313232223132313233311232
  <<
   G12132313131323223313132322331323132333132322231323132333112323
  >>
 
 
 G12132313131323223313132322331323132333132322231323132333112322
  >>