Indicate all the pronouns (they, them, you, he, his, her, you, it, etc.) present in the given sentence. If there are multiple such pronouns in a sentence, then list them in the order of their first appearance in the given sentence. If a pronoun appears multiple times in a sentence, list it only once.

[Q]: i saw jim yelling at some guy in a military uniform with a huge red beard. i don't know why he was, but he looked very unhappy.
[A]: i, he


[Q]: the dog chased the cat, which ran up a tree. it waited at the bottom.
[A]: it


[Q]: joe has sold his house and bought a new one a few miles away. he will be moving into it on thursday.
[A]:
his, he, it