The best way to learn proper English is to read news report, and watch news on TV. Watching TV shows is a great way to learn casual English, slang words, understand culture reference and humor. If you have already watched these shows then you may recall the words used in the following dialogs.

We'll put the geolocation CHIP in Sofía,
Money Heist Season 3, Episode 8

I'm just using it
as a bargaining CHIP
The Big Bang Theory Season 11, Episode 10

Yeah, we've got, uh, chocolate
CHIP and oatmeal raisin.
The Big Bang Theory Season 12, Episode 18

My 18-month CHIP.
Breaking Bad Season 2, Episode 8

That's not my chocolate CHIP,
is it?
Breaking Bad Season 5, Episode 15