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我有一个重复模式的数据集之间的重复模式：正则表达式来匹配两个字符串
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MV: The Oxford and Cambridge University Boat Race (1895)
SD: 30 March 1895 -
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MV: Awakening of Rip (1896)
CP: American Mutoscope Company; 4 February 1897; 9237 (in copyright registry)
PD: August 1896 - August 1896
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MV: A Chegada do Comboio Inaugural à Estação Central do Porto (1897)
PD: 7 November 1896 -
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MV: Exit of Rip and the Dwarf (1896)
CP: American Mutoscope and Biograph Co.; 9 December 1902; H24875 (in copyright registry)
PD: August 1896 - August 1896
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现在，我愿意回答大家的第一和未来串之间有什么和改变\n到\t，使每个条目将在相同的行选项卡中分隔。 。每个条目，然后将分开所以它会更容易在阅读中到底应该是这样的：
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MV: The Oxford and Cambridge University Boat Race (1895) SD: 30 March 1895 -
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MV: Awakening of Rip (1896) CP: American Mutoscope Company; 4 February 1897; 9237 (in copyright registry) PD: August 1896 - August 1896
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MV: A Chegada do Comboio Inaugural à Estação Central do Porto (1897) PD: 7 November 1896 -
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MV: Exit of Rip and the Dwarf (1896) CP: American Mutoscope and Biograph Co.; 9 December 1902; H24875 (in copyright registry) PD: August 1896 - August 1896
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我已经有一些积极的回顾后发模式尝试，但没有运气。
好吧，我设法在这里做的正则表达式：https://regex101.com/r/xC7qJ2/5但我挣扎在使用SED的匹配\ t替换\ n。有任何想法吗？ –