How do you know which wire goes where when you are changing stereo systems in a 1995 Hyundai Accent?

I as yourself have spent to long looking for the answer for this question but has finaly found it! Below is what every colour wire does...

1995-97 Hyundai Accent Stereo Information

Constant 12V+ Red/Yellow Switched 12V+ Blue/White Ground Black Front Speakers 5 1/4" Doors Left Front (+) White/Red Left Front (-) Black/Red Right Front (+) White/Blue Right Front (-) Black/Blue Rear Speakers 6 1/2" Rear Deck Left Rear (+) White/Red Left Rear (-) Black/Red Right Rear (+) White/Blue Right Rear (-) Black/Blue

-Starball