B6B-ZR-SM3-TF(D) B6B-ZR-SM3-TF(D)(LF) B6B-ZR-SM3-TFT B6B-ZR-SM3-TFT(D) B6B-ZR-SM3-TFT(LF)(SN) B6B-ZR-SM4 TF (LF) (SN) B6B-ZR-SM4A-TF(LF)(SN) B6B-ZR-SM4A-TF(LF))(SN) B6B-ZR-SM4-E-TF B6B-ZR-SM4-E-TF(LF)(SN)