What to do if requests by "Type" intersect in the semantic core?

Question

Search Engine Optimization

For the first time I am compiling a semantic core. Do not swear.

I want to classify the list of search queries by type:

1. Commercial - (buy|order|price)
   
2. Informational - (how|where|why)
   
3. Multimedia - (photo.*?|video.*?)
   

Question: What to do with queries that fit two types at once?
For example: The
как сделать ленточный фундамент для могилы видео
request above belongs to the "information" type, but also has the "video" qualification, which makes it eligible to belong to the type of multimedia requests. How to be in such a situation?

Answer 1

discard the "video" in both and it will be
shorter informational, fill your hand, it's obvious which are commercial and which are the rest