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: apw7 power supply
Product list:
A: NEMA 6-15P to C13 Power Cord - 6ft, 250-220V Cable for Bitmain Antminer APW3++ APW7 Power Supply, Digital Ballast Cord, Industrial Use, U/L Certified and CSA Approved 14AWG 15A
B: APW7 Antminer Power Supply for S9 or L3+ or D3 w/ 10 Connectors
C: AntMiner S9 L3+ Power Supply (BTC1800W 1600W@220v 1200W@110v w/ 10 Connectors)
D: Tripp Lite P007-006 Heavy Duty Computer Power Cord, 15A, 14AWG (NEMA 5-15P to IEC-320-C13), 6-ft Black
Answer: B,C,A,D