Need help adding an action to a for loop

[DDesigns]

Ive been trying to figure this out for hours and it is driving me crazy. I need to add a different gotoAndPlay action to each instance of 'a'. I can figure out how to add the same gotoAndPlay action to each one but how to I add a different action to each? Any help would be much appreciated.

_global.t_depth = 1;
t_mcs = [t_ele, t_u, t_c, t_a, t_s, t_m, t_o, t_t, t_t2, t_t2b, t_a2];
for (a=0; a<t_mcs.length; a++) {
    t_mcs[a].scaleTo(50, 1, "easeOutElastic");
    t_mcs[a].onRollOver = function() {
        this.scaleTo(100, 0.5, "easeOutElastic");
        t_depth += 1;
        this.swapDepths(t_depth);
    };
    t_mcs[a].onRollOut = t_mcs[a].onReleaseOutside=function () {
        this.scaleTo(50, 1, "easeOutElastic");
    };
 
}