Looking on the internet deeply has found these results:

i am really is the most popular phrase on the web.

I really care 120,400,000 results on the web	i am really 145,500,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
Do not worry, I really care for her. I really care for you, Augusto. Mr. Schuester, not that I really care, but if we don't leave now, we're going to miss the competition. Look, after what happened today, I don't think I really care whether he's mine or not. Do you think I really care what happens to me anymore? Listen, everything I'm about to do is because I really care for you. Do you think I really care what Trenchard thinks? The one time I really care for a girl...	Ha Ni, I am really touched. I am really concerned that she would date him. That's... I am really happy for you. I am really happy for you. Go on, please, because I am really scared. Listen, I am really glad that I'm here. I am really disappointed in all of you. I am really glad we got the chance to talk tonight.

I really care

120,400,000 results on the web

i am really

145,500,000 results on the web

More popular!

Do not worry, I really care for her.
I really care for you, Augusto.
Mr. Schuester, not that I really care, but if we don't leave now, we're going to miss the competition.
Look, after what happened today, I don't think I really care whether he's mine or not.
Do you think I really care what happens to me anymore?
Listen, everything I'm about to do is because I really care for you.
Do you think I really care what Trenchard thinks?
The one time I really care for a girl...