Sarah is writing thank-you notes for her birthday presents.

"So what all did you get?"

"I got lots of stuff!"

"I got a shirt, candy, money, and a toy bear."

"What did your dad give you?"

"Dad gave me the shirt."

"And he also gave me money."

"What did your mom give you?"

"Mom gave me candy."

"What did your grandpa give you?"

"Grandpa gave me money."

"And he also gave me candy."

"What did your grandma give you?"

"Grandma gave me the toy bear."

"That is a lot of stuff!"

"But what's left for me to get you?"

"What I really need is... more paper!"