Instruction: Analyze the query and each product title. Sort the products in descending order based on their relevance to the query. The most relevant product should be at the top of the list, and output the ranked list.

Input:
Query: +maintained foot switch not piggyback
Product list:
A: Linemaster T-91-SC3A Treadlite II Foot Switch, Electrical, Single Pedal, Momentary, SPDT Wired N.O., No Guard, Black, 8 ft. Cord with 3 prong plug
B: Cordinate Designer On/Off Switch Plug, 6 Ft Braided Power Cord, 3 Prong, Slip Resistant Base, Tabletop or Wall Mount, Perfect for Lamps/Seasonal Lights, White/Gray, 41095
Answer: A,B