Question: What type of media does Flying Padre and Pond Hockey have in common?

full_context: Document 1: American Teen (film): American Teen is a 2008 documentary film directed by Nanette Burstein ("On the Ropes", "The Kid Stays in the Picture") and produced by 57th & Irving. It competed in the Documentary Competition at the 2008 Sundance Film Festival, where it received the Directing Award: Documentary. Following the Sundance Film Festival, the movie was picked up by Paramount Vantage and was released to general cinema July 25, 2008.
Document 2: Flying Padre: Flying Padre is a 1951 short subject black-and-white documentary film. It is the second film directed by Stanley Kubrick. The film is nine minutes long.
Document 3: Pond hockey: Pond hockey is a form of ice hockey similar in its object and appearance to traditional ice hockey, but simplified and designed to be played on part of a natural frozen body of water. The rink is 50 to 80 percent the size of a standard NHL-specification rink, and has no boards or glass surrounding it; usually only a barrier of snow keeps the puck in play. In addition, because there are no protective barriers behind the goal to contain high errant shots, the top of the goal is lower, in fact only slightly taller than the width of a puck, and the game does not have a formal goalie. Because of these differences, pond hockey places more emphasis on skating and puckhandling ability and less on shooting and checking. Non-competitive pond hockey is played with improvised goals, rinks of a variety of sizes, and no boards or snow barriers.
Document 4: Canadian National Pond Hockey Championships: The Canadian National Pond Hockey Championships are held annually at the Deerhurst Resort in Huntsville, Muskoka District Municipality, Ontario, Canada.
Document 5: World Pond Hockey Championships: The World Pond Hockey Championships is an annual international competition that takes place outdoors, on a body of frozen water, playing the pond hockey variant of ice hockey. The event takes place in the small, rural village of Plaster Rock, New Brunswick, Canada, on Roulston Lake.
Document 6: Stanley Kubrick: Stanley Kubrick ( ; July 26, 1928 – March 7, 1999) was an American film director, screenwriter, producer, cinematographer, editor, and photographer. He is frequently cited as one of the greatest and most influential directors in cinematic history. His films, which are mostly adaptations of novels or short stories, cover a wide range of genres, and are noted for their realism, dark humor, unique cinematography, extensive set designs, and evocative use of music.
Document 7: Pond Hockey (film): Pond Hockey is a 2008 American documentary film, directed by Tommy Haines, and produced by Northland Films. The film is an examination of the changing culture of pond hockey.
Document 8: Wings Over Everest: Wings over Everest is a 1934 British short documentary film directed by Geoffrey Barkas and Ivor Montagu. It won an Academy Award in 1936 for Best Short Subject (Novelty). It described the 1933 Houston-Westland expedition, in which Douglas Douglas-Hamilton, 14th Duke of Hamilton, otherwise known as Lord Clydesdale, piloted a single-engined biplane on 3 April 1933, just clearing Everest's southern peak by a few feet, having been caught in a powerful downdraught. The film used mixture of real footage of Everest from the record-breaking flight and theatrically produced scenes using the actual people rather than actors.
Document 9: U.S. Pond Hockey Championships: The U.S. Pond Hockey Championships are an annual pond hockey event on Lake Nokomis in Minneapolis, Minnesota. Though an amateur tournament, the competition draws hockey enthusiasts from all over North America, many of whom have pro and college hockey experience.
Document 10: Buster Keaton Rides Again: Buster Keaton Rides Again is a 55-minute 1965 documentary film directed by John Spotton and narrated by Michael Kane. The film is a behind-the-scenes documentary shot while Buster Keaton's film "The Railrodder" (1965), was being produced. Although it is a production documentary, the film is actually longer than "The Railrodder", which was only 24 minutes long. Both films were produced by the National Film Board of Canada (NFB). In addition, a French version of "Buster Keaton Rides Again", "Avec Buster Keaton" was released.
Document 11: Hoop Dreams: Hoop Dreams is a 1994 American documentary film directed by Steve James and written by James and Frederick Marx, with Kartemquin Films. It follows the story of two African-American high school students in Chicago and their dream of becoming professional basketball players.
Document 12: Shinny: Shinny (also shinney, pick-up hockey, pond hockey, or "outdoor puck") is an informal type of hockey played on ice. It is also used as another term for street hockey. There are no formal rules or specific positions, and generally, there are no goaltenders. The goal areas at each end may be marked by nets, or simply by objects, such as stones or blocks of snow. Body checking and lifting or "roofing/reefing/raising the puck" (shooting the puck or ball so it rises above the ice) are often forbidden because the players are not wearing protective equipment. Shinny is a game that all levels of hockey enthusiasts can play because it requires no rink, requires no skills except ability to hold a stick and at the very least to try to touch the puck or ball when it goes by. Shinny may be completely non-competitive and recreational - scoring irrelevant - or competitive and scores kept.
Document 13: The Seafarers: The Seafarers is Stanley Kubrick's fourth film and third short documentary, made for the Seafarers International Union, directed in June 1953.
Document 14: World Assembly of Youth (film): World Assembly of Youth is a documentary film created in 1952 for the US State Department. It is believed to be lost but evidence for it was discovered on an early resume sent by Stanley Kubrick to veteran New York film critic Theodore Huff in February 1953. In the resume and covering letter, Kubrick lists working on this film alongside his other documentaries, "The Seafarers", "Day of the Fight", and "Flying Padre". The résumé was uncovered by John Baxter, while doing research for his own book, "Stanley Kubrick: A Biography".
Document 15: Hawk Films: Hawk Films was a British film production company formed by Stanley Kubrick for his 1964 film "Dr. Strangelove". He also used it as production company for "A Clockwork Orange" (1971), "Barry Lyndon" (1975), "The Shining" (1980) and "Full Metal Jacket" (1987).
ground_truth: film