B6B-PH-K-M(LF)(SN) B6B-PH-K-R B6B-PH-K-R(LF)(SN) B6B-PH-K-R(LF)(SN)(P) B6BPHKS B6B-PH-KS B6B-PH-K-S B6B-PH-K-S (LF)(SN) B6B-PH-K-S 6P B6B-PH-K-S(LF)(SN