What are car stereo wiring color codes for a Ford Edge?

The colors are: Car Radio Battery (White/Red), ground wire (Black/Blue), antenna trigger (Yellow/Green), and amp trigger (Purple/Red). The speakers color coding isÊLF+ (White/White), LF- (White/Brown), RF+ (White/Purple), RF- (White/Orange), LR+ (White/Green), LR- (Brown/Yellow), RR+ (Brown/White), and RR- (Brown/Blue).