Need help with front speakers for a cavalier

I cant figure out how to wire new front speakers to a 1991 Cavalier Plz Help Me

I cant figure out how to wire new front speakers to a 1991 Cavalier Plz Help Me
Here is what i know...Left front (-) light gray
LF (+) tan
RF (-) light green
RF (+) dark green
ground is black
headlight dimmer is gray
pwr antenna is pink (if used)
+12 ignition is yellow
+12 battery is orange
RR (-) light blue
RR (+) dark blue
LR (-) yellow
LR (+) brown

Hope this helps....this is all off factory stereo.