* @param right 右边界（不包含）
Each puzzle features 16 words and each grouping of words is split into four categories. These sets could comprise of anything from book titles, software, country names, etc. Even though multiple words will seem like they fit together, there's only one correct answer.
。关于这个话题，WPS官方版本下载提供了深入分析
Филолог заявил о массовой отмене обращения на «вы» с большой буквы09:36
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