How to search for an expression with spaces?

[AtomicNess123]

Say I need to look for "quantum physics". If I type the expression the search will highlight separate instances of each word.

[conao3]

Good catch, thanks. The issue is highlight only, isn't it?

[AtomicNess123]

Mmm, what do you mean? I'd like to find all instances of the expression "quantum [space] physics" not just "quantum" and "physics" :))

[conao3]

OK, what I see has a difference from yours.

What are you looking for about this example? Highlight in *scratch* is broken, but the candidate is good I think.

[AtomicNess123]

You have the same problem: as you see, it searches for individual instances. How to search for the whole expression?

[conao3]

Please try quantum\ physics. You want to search space literally, need to escape it.
Normally, space is interpreted AND to refine search.

[AtomicNess123]

It doesn't work, unfortunately :(

[conao3]

FYI, It works for me. I research it later.

[AtomicNess123]

OK, thanks for your time.