Instruction: Evaluate each product title in the given list, assess its relevance to the given query, and then arrange the products in descending order of relevance, with the most relevant product at the top of the ranked list.

Input:
Query: custom gear shift manual
Product list:
A: JGR Universal Gun Grip Handle Shift Knob Manual Gearbox Screw On for Dodge Magnum Ford Honda Mazda Mitsubishi Nissan Subaru Toyota Jeep Jaguar Acura Hundai Datsun Isuzu Ferrari Scion (Black)
B: RYANSTAR Gear Shift Knob Sword Shift Knobs Katana Samural Shift Gear Lever Universal Fit for Manual Cars Most Automatic Cars with 4 Adapters Red + Black
Answer: A,B