示例：
Title Date Today there was a car accident Today Accident in a particular road Today Weather Report Storm in Country Yesterday A storm approaching from the north of country Today
我的想法是提供一个查询，以某种方式自动查找最常用的单词“Accident”和“Storm Country”，然后将它们组合在一起。
我认为解决方案首先应该是我阅读标题然后用文字分割标题但是如何分割多个单词以便最终我有类似的东西：
Title Date Today there was a car accident Today (latest) A Storm approaching from the north of country Today
我想很多人会搜索这些内容，谢谢你。