Mutiple mc to two targets (Urgent question tq)

Question

currently i am doing a game assignment in school
mc: red1, red2, red3, red4, red5 [match to target_red]
mc: green1, green2, green3, green4, green5 [match to target_green]
after the mc drag to the right target, the mc will be disappear as right drag -- because the target is a bag
so, what should i do in the code part?
i think i have try many codes that i found online
but still cannot get the results i want
actually my mc got 50+ to put into 2 different targets..
somebody help me T__T
the assignment need to hand in in one more day, and i still haven figure out the code part
my code now is like this:
var startX:Number;
var startY:Number;
red19_mc.addEventListener(MouseEvent.MOUSE_DOWN, pickUp);
red19_mc.addEventListener(MouseEvent.MOUSE_UP, dropIt);
function pickUp(e:Event)
          red19_mc.startDrag();
function dropIt(e:Event)
          red19_mc.stopDrag();
          if (red19_mc.hitTestObject(target_red))
                    trace("CORRECT");
          else
                    trace("WRONG");

Answer 1

for(var i:int=1;i<=5;i++){
this["red"+i].startX = this["red"+i].x;
this["red"+i].startY = this["red"+i].y;
this["green"+i].startX = this["green"+i].x;
this["green"+i].startY = this["green"+i].y;
this["red"+i].addEventListener(MouseEvent.MOUSE_DOWN,downF);
this["green"+i].addEventListener(MouseEvent.MOUSE_DOWN,downF);
this["red"+i].addEventListener(MouseEvent.MOUSE_UP,upF);
this["green"+i].addEventListener(MouseEvent.MOUSE_UP,upF);
function downF(e:MouseEvent):void{
e.currentTarget.startDrag();
function upF(e:MouseEvent):void{
e.currentTarget.stopDrag();
if((e.currentTarget.name.indexOf("red")>-1 && e.currentTarget.dropTarget.name.indexOf("red")>-1) || (e.currentTarget.name.indexOf("green")>-1 && e.currentTarget.dropTarget.name.indexOf("green")>-1){
e.currentTarget.visible = false;
} else {
e.currentTarget.x=MovieClip(e.currentTarget).startX;
e.currentTarget.y=MovieClip(e.currentTarget).startY;