PT928-6C(5-2) PT928-6C(6-1) PT928-6C(6-2) PT928-6C(X3-X5)(XBY) PT928-6C/F1(6-1) PT928-6C/MA(XBY) PT928-6C-F PT928-6C-F(5-2) PT928-6C-F(6-1) PT928-6C-F1