[['name or route', 'type', 'elevation groundstation', 'elevation mountainstation', 'slope length', 'capacity in persons / hour', 'construction year (s)'], ['betten betten village', 'aerial tramway', '832', '1199', '872', '350', '1950 1965'], ['betten village bettmeralp', 'aerial tramway', '1199', '1931', '1610', '500', '1951 1967 1979'], ['betten bettmeralp', 'aerial tramway', '832', '1933', '2446', '970', '1974'], ['bettmeralp bettmerhorn', 'gondola', '1991', '2652', '2324', '2400', '1975 1995'], ['wurzenbord', 'chairlift', '1966', '2224', '1075', '2000', '2003'], ['schãnbiel', 'chairlift', '1956', '2296', '1669', '2800', '1998'], ['alpmatten 1', 'surface lift', '1861', '1951', '294', '650', '1971'], ['alpmatten 2', 'surface lift', '1861', '1951', '294', '650', '1971'], ['bettmeralp 1', 'surface lift', '1940', '2067', '640', '1000', '1972 1955'], ['bettmeralp 2', 'surface lift', '1940', '2067', '640', '1000', '1971'], ['tanzbode', 'surface lift', '1985', '2016', '488', '720', '1995 1992: temporary lift'], ['trainerlift', 'surface lift', '1974', '2026', '303', '820', '1983 1st trainer :1969'], ['lager 1', 'surface lift', '1974', '2035', '336', '1000', '1983']]
exactly 3 Route have a Type of Aerial Tramway
exactly 3 [ENT] have a [ENT] of [ENT]