[johncoltrane]

Google is not the right place to search for help: Vim comes with an extensive and easily searchable documentation.

    :h **

is all you need to get your answer.

[BostX]

Google helps when you don't exactly know what's the name of the thing you're looking for. That's in my case 85% of all searches.

[johncoltrane]

You could try :helpgrep foo next time.

[thedufer]

Wow. I did not think vim help would deal with symbols well, either. Thanks!