行间字里
      Explanation: The middle of the article refers to the words.
      Source: Southern Liang Emperor Jianwen, "A new Yu Hou and poetry and literature," said three vertical, clouds spit in between the lines, where the word was born bead. "Qingping Buqing" Xia outside ■ (Rolling Jun) scrap paper next article punctuate "punctuate the book has outlined, that began in mid-election before the moment when the text of the bad habits. However, the word in between the lines, eye-catching cool specially excluded, Therefore, the use of imitation. "
      Examples: Read the book said this is the case in the Seeley disease, well known. The loyalty of the gas, excess in the ~, my heart really was, so few words. ★ Qing Peng Yulin "<Golden Age prophecy" sequence '