Great! If anyone wants to block "Sponsored" posts, just use this regex
(S (- )*p (- )*o (- )*n (- )*s (- )*o (- )*r (- )*e (- )*d)

doesnt work

All I need is to get rid of "Suggested for You". At first, I thought it worked. I browsed through scores of items without seeing a single one. Later I went back to Facebook and once I got past 10 items, every other item in my news feed was a "Suggested for You" item. So the plugin is useless to me, despite it having many features.

It Is Still Not Working Well Please Will You Fix My Facebook Now Please So I Can Use It Please From Douglas Wiggy Wiggins

I found I can use this extension to block "為你推薦"(Suggested for you) post.
create a new filter > if "any post content" > "matches css selector" > span:has-visible-text(為你推薦)