Regex not working for Keep the column with matching pattern

[kkrdataiku]

Hi, I'm trying to filter only columns with "Eaches" in my output table but the regex is not working and I'm getting zero columns in my output. Can you please help with this? I have attached a screenshot of my scenario

TIA 

[Turribeach]

This works for me but you need to run the recipe to see the updated output: