[['class', 'type', 'fleet numbers', 'quantity made', 'manufacturer', 'date made', 'date withdrawn'], ['a', '4 - 4 - 0', '3 - 5 , 9 , 17 , 20 , 34 , 63 - 68', '13', 'york road works (7) derby works (6)', '1901 - 1908', '1929 - 1936'], ['b', '4 - 4 - 0', '24 , 59 - 62', '5', 'beyer , peacock & co', '1897 - 1898', '1924 - 1932'], ['c', '2 - 4 - 0', '21 , 33 , 50 - 52 , 56 - 57', '7', 'beyer , peacock & co', '1890 - 1895', '1926 - 1942'], ['d', '2 - 4 - 0', '50 , 55', '2', 'beyer , peacock & co', '1895', '1944 - 1946'], ['e', '0 - 6 - 0', '53 - 54', '2', 'beyer , peacock & co', '1892', '1934 - 1944'], ['f', '2 - 4 - 0', '45 - 46 , 23', '3', 'beyer , peacock & co', '1880 - 1885', '1938 - 1942'], ['g', '2 - 4 - 0', '6 , 8 , 10 - 11 , 22 , 27 , 29 , 40 - 41', '9', 'sharp , stewart & co (7) beyer , peacock & co (2)', '1872 - 1878', '1925 - 1933'], ['h', '2 - 4 - 0', '12 - 17', '6', 'sharp , stewart & co', '1856', '1908 - 1924'], ['i', '2 - 4 - 0', '40 - 41', '2', 'beyer , peacock & co', '1868', '1924'], ['j', '2 - 4 - 0t', '25 , 47 - 49', '4', 'beyer , peacock & co', '1883', '1932 - 1934'], ['k', '0 - 6 - 0', '7 , 28 , 30 - 32 , 38 - 39 , 43 - 44', '9', 'sharp , stewart & co (7) beyer , peacock & co (2)', '1867 - 1880', '1925 - 1947'], ['l', '0 - 6 - 0', '18 - 19 , 35', '3', 'sharp , stewart & co', '1857 - 1861', '1925 - 1933'], ['l1', '0 - 6 - 0', '36 - 37', '2', 'beyer , peacock & co', '1863', '1928 - 1932'], ['m', '0 - 4 - 2', '26', '1', 'york road works', '1873', '1925'], ['n', '0 - 4 - 0st', '42', '1', 'sharp , stewart & co', '1875', '1925'], ['o', '0 - 4 - 2st', '60 - 62', '3', 'black , hawthorn & co', '1874 - 1875', '1911 - 1923'], ['p', '2 - 4 - 0t', '63 - 64', '2', 'beyer , peacock & co', '1877 - 1878', '1920 - 1928'], ['q', '0 - 6 - 0t', '65 - 67', '3', 'beyer , peacock & co', '1977 - 1882', '1931 - 1933'], ['r', '2 - 6 - 0st', '68', '1', 'beyer , peacock & co', '1880', '1934'], ['s', '2 - 4 - 2t', '69 - 70', '2', 'beyer , peacock & co', '1882', '1946 - 1954']]
York Road Work and Sharp , Stewart & Co both had 1925 as the Date Withdrawn
[ENT] and [ENT] both had [ENT] as the [ENT]