Trigonometric function,

• “[kokoro]” it tried carving!!
  http://team12girateenus.blog84.fc2.com/blog-entry-350.html
  By the way carving with the cutter, it increases gira, a liberal translation

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  顺便说一句雕刻与切削刀，它增加gira
  
  
• As for the Naples tongue [konoyaro] which is Japanese cooking what!, a liberal translation
  http://myhome.cururu.jp/izuzu/blog/article/71002754241
  By the way wt s (ry temporarily with poor subject, the present sentence the China. Because we fear topic, today with just that calling and

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  顺便说一句重量s (临时ry与恶劣的主题，当前句子中国。 由于我们恐惧题目，今天与叫的那和
  
  
• original letters
  http://rakugaki-2.cocolog-nifty.com/blog/2010/02/post-d21a.html
  By the way, it was such problem

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  顺便说一句，它是这样问题
  
  
• 地球と月の距離
  http://yamamoto-diary.cocolog-nifty.com/blog/2009/05/post-1e0f.html
  By the way diameter of the earth is approximately 12,756.3 km, a liberal translation

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  顺便说一句地球的直径是大约12,756.3 km