^The final line is sarcastic to me. It *is* hard. We have too
many words in English that sound the same but are supposed to
mean different things.
And actually they DO mean the same things, when you take away
the context.
"They're" / "their" / "There" all mean:
somebody/something/someplace that's NOT ME, NOT MINE AND NOT
HERE.
Easy. Means the same thing. Except grammar nazis, who love to
mess around with Context. xD (I am a reformed Grammar Nazi from
long ago but I have learned an easier way)^