如何nginx位置查询“？”字符块？

Question

location ~ "/wordpress/post/([\w]{2,10})$" {


}

https://example.com/wordpress/post/1234567890a是404

不好

https://example.com/wordpress/post/1234567890?AAAAAAA_~=0+ **** 19hih320hr23h是200

我要“”吗？字符块。