Rough set theory

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Rough pasture, Rough Trade (band), Rough River, Rough (facility), The Rough Guide to Greek Café, HM Fort Roughs, Rough with the Smooth, Northern rough-winged swallow, Rough frog, Rough Creek, Rough Magic, The Rough Patch, Rough Copy, Rough Draft, The Rough Guide to Voodoo, John Rough, Rough Riders (miniseries), The Rough Guide to Flamenco, Rough-head sea catfish, Rough consensus, Rough Rider (film), Rough Diamond (TV series), The Rough Guide to Highlife, Rough-toothed dolphin, Rough Rock, Arizona, Rough House, Rough Cut with Fine Woodworking, Rough Justice (British TV programme), Rough and Ready Island, Cosmic Rough Riders, Remi Rough, The Rough Guide to African Disco, The Rough Guide to Psychedelic Africa, Rough Times (album), New Zealand rough skate, The Rough Guide to the Music of Afghanistan, Rough Island, Rough & Ready Volume 1, Live in the LBC & Diamonds in the Rough, Herzenstein's rough sculpin, Rough (album), The Rough Guide to Desert Blues, Rough Book, Long Island Rough Riders (women), Rough and Tough and Dangerous – The Singles 94/98, The Rough Bounds, Willie Rough, Rough Weather, Rough & Ready Volume 2, Rough and Ready, Pennsylvania

Rough, Rough Trade (shops), Rough Guides, Rough ASCII, Rough Diamond, Rough Riders, Diamonds in the Rough, Rough Trade Records, Rough and Ready, Rough set, Rough Collie, Rough Draft Studios, Rough Justice, Alan Rough, Rough and Ready, California, Rough ride, Rough Fell, Rough Diamonds (EP), Rough Rock Community School, Rough Island, Scotland, Rough cut (disambiguation), Rough Crossings, Rough Trade, Rough-legged buzzard, Rough River Lake, Rough path, Rough Riders (disambiguation), Killing of Katie Rough, Chicken in the Rough, Rough Castle Fort, Falls of Rough, Kentucky, William Rough, Ottawa Rough Riders, Rough-skinned newt, Rough Sleepers Initiative, Rough Wooing, Rough Cuts (radio series), Rough gecko, Rough-skinned frog, Teddy, the Rough Rider, Rough Day, Rough pasture, Rough Trade (band), Rough River, Rough (facility), The Rough Guide to Greek Café, HM Fort Roughs, Rough with the Smooth, Northern rough-winged swallow, Rough frog, Rough Creek, Rough Magic, The Rough Patch, Rough Copy, Rough Draft, The Rough Guide to Voodoo, John Rough, Rough Riders (miniseries), The Rough Guide to Flamenco, Rough-head sea catfish, Rough consensus, Rough Rider (film), Rough Diamond (TV series), The Rough Guide to Highlife, Rough-toothed dolphin, Rough Rock, Arizona, Rough House, Rough Cut with Fine Woodworking, Rough Justice (British TV programme), Rough and Ready Island, Cosmic Rough Riders, Remi Rough, The Rough Guide to African Disco, The Rough Guide to Psychedelic Africa, Rough Times (album), New Zealand rough skate, The Rough Guide to the Music of Afghanistan, Rough Island, Rough & Ready Volume 1, Live in the LBC & Diamonds in the Rough, Herzenstein's rough sculpin, Rough (album), The Rough Guide to Desert Blues, Rough Book, Long Island Rough Riders (women), Rough and Tough and Dangerous – The Singles 94/98, The Rough Bounds, Willie Rough, Rough Weather, Rough & Ready Volume 2, Rough and Ready, Pennsylvania, Tumble in the Rough, Rough-legged tyrannulet, Ottawa Rough Riders seasons (1960–1969), Rough rider (rank), The Rough Guide to Arabic Revolution, A Rough Draft, Westermost Rough Wind Farm, 1958 Ottawa Rough Riders season, 1974 Ottawa Rough Riders season, Rollercoaster/Rough Boy, 1914 Ottawa Rough Riders season, 1938 Ottawa Rough Riders season, Dominance-based rough set approach, 1936 Ottawa Rough Riders season, The Rough Guide to the Music of Senegal, 1959 Ottawa Rough Riders season, Joseph Smith: Rough Stone Rolling, 1984 Ottawa Rough Riders season, Rough Side Out, The Rough Guide to the Music of India and Pakistan, 1942 Ottawa Rough Riders season, 1940 Ottawa Rough Riders season, 1908 Ottawa Rough Riders season, Rough-scaled snake, Rough God Goes Riding, 1907 Ottawa Rough Riders season, 1975 Ottawa Rough Riders season, 1933 Ottawa Rough Riders season, 1960 Ottawa Rough Riders season, The Rough Guide to Australian Aboriginal Music, What Rough Beast, 1956 Ottawa Rough Riders season, Southern rough-winged swallow, Rough shiner, 1915 Ottawa Rough Riders season, Rough-and-tumble play, Rough House (album), Rough Sea at Dover, 1924 Ottawa Rough Riders season, 1970 Ottawa Rough Riders season, Game-theoretic rough sets, Rough sex murder defense, 1921 Ottawa Rough Riders season, 1989 Ottawa Rough Riders season, 1985 Ottawa Rough Riders season, 1910 Ottawa Rough Riders season, 1922 Ottawa Rough Riders season, 1983 Ottawa Rough Riders season, 1911 Ottawa Rough Riders season, 1939 Ottawa Rough Riders season, 1935 Ottawa Rough Riders season, 1988 Ottawa Rough Riders season, 1934 Ottawa Rough Riders season, 1923 Ottawa Rough Riders season, Rough cut, 1954 Ottawa Rough Riders season, Rough Night in Jericho, 1955 Ottawa Rough Riders season, Slovak Rough-haired Pointer, 1931 Ottawa Rough Riders season