Instruction: Rank the products A, B, C, ... based on their relevance to the provided query, and produce a ranked list with the most relevant product positioned at the top of the list.

Input:
Query: rockets mighty words
Product list:
A: R Is for Rocket: An ABC Book
B: Happy Birthday, Blue! (Blue's Clues & You) (Little Golden Book)
C: Rocket's Christmas Surprise
Answer: C,A,B