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: car tracking device without monthly fee
Product list:
A: ZOLEO Satellite Communicator  Two-Way Global SMS Text Messenger & Email, Emergency SOS Alerting, Check-in & GPS Location  Android iOS Smartphone Accessory
B: Spytec GPS M6 6 Month Extended Battery + Magnetic Waterproof Case for GL300 GL300MA GPS Tracker for Cars, Vehicles (GPS Tracker Not Included)
C: LandAirSea 54 GPS Tracker, - USA Manufactured, Waterproof Magnet Mount. Full Global Coverage. 4G LTE Real-Time Tracking for Vehicle, Asset, Fleet, Elderly and more. Subscription is required, Black
Answer: C,B,A