S6B-PH S6B-PH-K S6B-PH-K(LF)(SN) S6B-PH-K(M)(LF)(SN) S6B-PH-K-E(LF)(SN) S6B-PH-K-K S6B-PH-K-K(LF) S6B-PH-K-K(LF)(SN) S6B-PH-KL S6B-PH-KL (LF)(SN)