B18B-CZWHK-B-1(LF)(SN) B18B-KRWHK B18B-KRWHK-C(LF)(SN) B18B-KRWHK-F1 B18B-KRWHK-F1(LF)(SN) B18B-KRWHK-F1-1(LF)(SN) B18B-KRWHK-F1-1D(LF)(SN) B18B-KRWMK(LF)(SN) B18B-PADSS-1F(LF)(SN) B18B-PHDSS