G12132313131323223313132322331323132322331312313331311112111
  >>
   G1213231313132322331313232233132313232233131231333131111211
  <<
   G12132313131323223313132322331323132322331312313331311112113
  >>
 
 
 G12132313131323223313132322331323132322331312313331311112112
  >>