Findings:
- National Football League
- National Women's Football League
- National Football Conference
- Football
- American football
- Football League
- Canadian Football League
- Canadian football
- Monday Night Football
- Fantasy Football
- Arena Football
- Football, Meat Pies, Kangaroos, and Holden Cars
- football field
- football pool
- Silent Football
- San Dimas High School Football Rules
- American Football League
- Man Getting Hit by Football
- Guinea football
- Philosophers' football
- Scottish football
- John Madden Football
- Edinburgh University Ladies Rugby Football Club
- The Football Match
- association football
- total football
- Newport Rugby Football Club
- Newport County Association Football Club
- Montreal Irish Rugby Football Club
- England Football Manager
- Monday Night Football, with Dennis Miller?
- World League of American Football
- The Standard Unit of Area Measurement of the United States: The Football Field
- Computer Science football
- How to catch a football
- Mattel Electronics Football
- How to throw a football
- How to kick a football
- A Brief History of Placekickers in Football
- Australian Football League
- Victorian Football League
- five-a-side football
- Gateway Football Conference
- LPPR: Guns and Football
- Basics of Defensive Football
- College Football Bowl Games
- Aberdeen Football Club
- kitchen football
- powderpuff football
- College football must be preserved
- Mutant League Football
- Pro Football Hall of Fame
- a football haiku
- Football Manager
- Guns don't kill people, football kills people
- Front Office Football
- table-top football
- Hooliganism in Football
- I caught the football
- English Football Chants
- Winchester college football
- football penalties
- Famous authors as football announcers
- John Conway's Football
- Football is such a simple game
- Gaelic Football
- Football World Cup - Final Matches summary
- The football
- Table Football
- paper football
- Northampton Town
- Football franchising
- Football Association of Wales
- Scottish Football Association
- Religious football
- West Australian Sunday Football League
- Football coach
- Nuclear football
- Football transfers
- Harrow College Football
- football jargon
- NCAA Football
- Football club planning
- Little Green Footballs
- folk football
- American Football (A Reflection upon the Gulf War)
- Football in The Netherlands
- Football hooliganism
- American football as a metaphor for American society
- political football
- Offenbach Football Club
- Sports Illustrated Football Phone
- Park Football
- Hawthorn Football Club
- Realsports Football
- Football gambling (user)
- Football Bat (user)
- Varsity Football (user)
- Liverpool Football Club
- Football Season Ended When Hunter S. Thompson Blew His Own Head Off
- Chewing gum gives you an advantage as a football manager
- Football: may, in extreme cases, lead to genocide
- Texas High School Football
- How to appreciate American Football
- Shrovetide football
- Football (Real Football) (category)
- Brookhaven National Laboratory
- National Socialist
- National Health Service
- National Park
- National Unicycle Convention
- National Hockey League
- Sandia National Laboratories
- National anthem
- Los Alamos National Laboratory
- National Rifle Association
- national security
- National Party
- National Poetry Slam
- Thomas Jefferson National Accelerator Facility
- National Book Award
- National debt
- Yellowstone National Park
- Shenandoah National Park
- National Geographic Society
- National Organization for Women
- National Endowment for the Arts
- National Monument
- National Register of Historic Places
- Pacific Rim national park
- Gross National Product
- How to beat the national debt
- National identity database for the federal government
- National League
- National Lampoon
- Grand National
- National Medal of Science
- national
- National Lampoon's Animal House
- National Lampoon's Vacation
- National Lampoon's European Vacation
- National Lampoon's Christmas Vacation
- National Lampoon's Senior Trip
- National Lampoon's Class Reunion
- National Lampoon's Attack of the 5'2" Women
- National Lampoon's Last Resort
- National Lampoon's Men In White
- National Lampoon's Vegas Vacation
- National Security Agency
- Point Reyes National Seashore
- Shawnee National Forest
- Serengeti National Park
- U.S. National Parks and Monuments
- National Association of Securities Dealers
- national hero
- National Road
- National Council of Churches
- National Lottery
- National Review
- National Weather Service
- National Lampoon's Stereo Test and Demonstration Record
- Why I Like the Soviet National Anthem
- National Semiconductor
- National Public Radio
- National Research Council of Canada
If you Log in you could create a "National Football Leage" node. If you don't already have an account, you can register here.