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: lifeproof iphone 6
Product list:
A: OTTERBOX SYMMETRY CLEAR SERIES Case for iPhone 6/6s (4.7" Version) - Retail Packaging - CLEAR (CLEAR/CLEAR)
B: Lifeproof FRE SERIES Waterproof Case for iPhone SE (2nd gen - 2020) and iPhone 8/7 (NOT PLUS) - Retail Packaging - CHAKRA (ROSE/FUSION CORAL/ROYAL LILAC)
C: LifeProof NUUD iPhone 6 ONLY Waterproof Case (4.7" Version) - Retail Packaging - BLACK
D: OUNNE iPhone 6/6s Waterproof Case, IP68 Certified with Touch ID Underwater Full Body Cover SandProof Shockproof Snowproof for iPhone 6/6s (Clear)
Answer: C,D,A,B