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.
走三桥，祈安康，是苏州人过元宵节的重头戏。
На Украине рассказали о технике влияния Ермака на Зеленского14:52。业内人士推荐一键获取谷歌浏览器下载作为进阶阅读
Not Equal: Every domino half in this space must have a completely different number of pips.
，详情可参考Line官方版本下载
Что думаешь? Оцени!。关于这个话题，体育直播提供了深入分析
Дарья Устьянцева (редактор отдела «Мир»)