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: kershaw deep carry pocket clip
Product list:
A: Kershaw Shuffle (8700PURBW); Multifunction Pocket Knife, 2.4 Stainless Steel Blade with BlackWash Finish, Purple K-Texture Grip, Liner Lock, Deep-Carry Pocketclip, Screwdriver, Bottle Opener, 2.8 OZ
B: Kershaw Filter (1306BW) Folding Pocket Knife with 3.2-Inch BlackWashed High-Performance Steel Blade, Stainless Steel Handle, Deep-Carry Pocketclip, Frame Lock and SpeedSafe Assisted Opening; 5 OZ.
C: CRKT Crossbones EDC Folding Pocket Knife: Gentleman's Knife, Everyday Carry, Satin Blade, IKBS Ball Bearing Pivot, Liner Lock, Brushed Aluminum Handle, Deep Carry Pocket Clip 7530
Answer: B,C,A