The search software .Search the highlighted word at the same time on multiple sites to save time?

Is there any mini program ,utility ..
1)To widely word
2)pressed the hotkey,
3)chose what you need with one click ..
4)And done a search in the browser let's say in two tabs
the word site:toster.ru and the word site: ru.stackoverflow.com
Well, there is another for trackers,too, when it is necessary that the trackers checked in search
June 3rd 19 at 18:59
0 answer

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