Example query: +vbs array ~loop "magic number"
If Google does not find anything it will remove some parts so that you will get any results at all
Example query: +vbs array ~loop "magic number"
If Google does not find anything it will remove some parts so that you will get any results at all
And even written "search term" doesn't work consistently anymore, Google thinks to know better and semi-randomly omit words and show results no one asked for.
They even dropped tilde :(
But you might be able to achieve the same things with their advanced search; https://support.google.com/websearch/answer/2466433?hl=en
I feel this is more a case of Google thinking it knows better.
I have a similar problem with ebay, if I'm looking for an "HP Z430" then I'll get pages of other items where Z430 isn't even in the description.
I can see some value in searching for alternative spellings and related items but there should still be the ability to be exact in your search terms.