You have already chosen your keywords so...
Let me offer a few suggestions:
Search your most important keywords on Google.
Now ask yourself -- Are the top ranking results videos' or written content.
If they are written content then you want to tweak your keywords a bit. Consider that videos are generally
" How To's ". So add that prefix to your keyword phrase. You could also try "keyword + Tutorial"
Also understand that "click bait" tactics don't work very well on YouTube. People see through that crap almost immediately.
Good luck