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February 6, 2010 - August 26, 2010
             
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November 10, 2009 - January 30, 2010
             
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Sept 13, 2009 - November 8, 2009
             
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August 15- Sept 09, 2009
             
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May 27 - August 8, 2009
             
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April 6 - May 26, 2009 味わう, 暴れる, 物価
             
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March 24 - April 02,2009: 規則, 貿易, 地球温暖化
             
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January 3 - March 15: It's beautiful to be an i-adjective, numerous "word of the day" entries
             
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November 9- December 20, 2008: 同情, 争い, and much more!
             
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July 13 ~ November 16, 2008: Lots of reading examples, etc.
             
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June 29 - July 10, A chance to Study in Japan, 恐慌, 匹敵する, more
             
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May 18-June 23, The Brazilian presence in Japan, and much more!
             
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April 20 - May 12 無, 北半球, and more..
             
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March 25-April14  寸前, 揺るぎない, and more
             
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March 19-21 Chinese or Japanese? / Word of the Day: 非難する
             
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March 13/16 2008 Word of the day 偽札/ More signs of the popularity of Japanese in Asia...
             
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March 09/10, 2008: Word of the day  一人っ子/ Foreign language vocabulary acquisition 
             
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March 07, 2008:  Ergo Proxy and Asian Languages, Word of the Day: 懸念 
             
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March 04, 2008 An interesting combination of gairaigo and pure Japanese