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: s9 case otterbox
Product list:
A: OTTERBOX COMMUTER SERIES Case for Galaxy S10+ - Retail Packaging - BALLET WAY (PINK SALT/BLUSH)
B: OTTERBOX DEFENDER SERIES Case for Samsung Galaxy S9 - Frustration FREe Packaging - BLACK
C: Lanhiem Samsung Galaxy S9 Case, IP68 Waterproof Dustproof Shockproof Case with Built-in Screen Protector, Full Body Sealed Underwater Protective Clear Cover for Samsung S9 (Black)
Answer: B,C,A