another good example is searching through paragraphs (below), which contain some combination of keywords. here the important part is ~(_*\n\n_*), or “does not contain two consecutive newlines”, in other words, the boundary of a paragraph, so it matches paragraphs! then you can combine it with any other regex to find paragraphs that contain certain keywords, but not others. this is very hard to do with traditional regexes without writing a complex and fragile pattern that tries to match the entire paragraph structure.
В Иране заявили о поражении американского эсминца02:21
。快连下载-Letsvpn下载对此有专业解读
从发布会上看，在 4DoF（自由度）的云台系统帮助下，Robot Phone能像人的脖子一样，追随着拍摄对象转动，实时变换拍摄方位。
He's even been name-dropping experimental Manchester act Durutti Column, known more for instrumental guitar music than stadium-conquering chart hits. (This came as rather a surprise to Durutti Column frontman Vini Reilly, who responded: "I don't know who Harry Styles is, but I shall Google him.")。关于这个话题，体育直播提供了深入分析
В стране ЕС белоруске без ее ведома удалили все детородные органы22:38
Enjoy with zclaw，更多细节参见safew官方版本下载