Instruction: Given a query and a list of products denoted as A, B, C, ... with their titles, rank the products according to their relevance to the query. Output only a ranked list in which the most relevant product is at the top of the list.

Input:
Query: buffalo plaid let's stay home pillow covers 18x18
Product list:
A: Newhomestyle Throw Pillow Cover Let It Snow Snowflakes Buffalo Plaids Check Cotton Home Decor Square Cushion Pillowcase 18x18 in
B: Kevin Textile Faux Linen Square 2 Tone Woven Throw Pillow Sham Cushion Case Covers for Car/Couch Use, 18-inch(2 Packs, Grey)
C: National Allergy 10001k4 Bed Bug, Standard, White
Answer: A,B,C