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: 40 inch wall mount tv
Product list:
A: USX MOUNT Fixed TV Wall Mount with Low Profile for Most 26-55 Inch LED, LCD and Flat Screen TVs, TV Mount Bracket with VESA Up to 400x400mm and Weight Capacity 99lbs,and Space Saving TV Bracket
B: Mount-It! Long Arm TV Mount, Full Motion Wall Bracket with 40 inch Extension Articulating Arm, Fits Screen Sizes 42, 47, 50, 55, 60, 65, 70, 75, 80 Inch, VESA 800x400mm Compatible, Holds up to 110 lbs
Answer: B,A