Need help installing 4-way rear speakers

i know there are problems with the plugs being that the wiring is made for a separate bass and tweeter plugs. you can make them work separately, but not together. i was hoping someone knew how to fix up an adapter to where you wouldn't need anything other than what you have.

hope i made sense.

if this helps make it any clearer...i can put it

i have speaker plug A and plug B

I have bass wire A and wire B

i have tweeter wire A and wire B

can't wire them all together or it shuts off...can't wire individually otherwise you miss one or the other. can't mix and match because you only get half...

i need to know how to put them all together.