How to set a smart search for hashtags in VK?

Question

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Hello!
I was faced with the task of how to implement an advanced search in VK.
The point is that as a result of the search, posts of only PEOPLE were issued, but posts of GROUPS were not issued.
For example, I want to find posts of all people who published a post on their VK wall yesterday that contains the phrase #SELL #CAR (or #PRODAMMASHIN), but without posts from many groups that added to their wall in the same way posts with the same phrases.
Thank you very much in advance!

Answer 1

Make a regular filter: time, group or person.

Answer 2

How to do it?