Generate web traffic to your website with long-tail keywords alternatives

I wanted to create lots of long-tail keyword combinations/permutations based on a few primary keywords, and couldn't see any easy way of doing it, so I wrote a quick script. I figured it might be useful for others so I put it up on a the internets.

We're building Airbnb for warehousing to help suppliers of essential items (e.g. food, soap, sanitizer, masks) to find flexible storage for their high demand inventory during this COVID 19 pandemic. No more unnecessary fixed & long-term leases & deposit fees.