package
{
import flash.display.Sprite;

public class Main extends Sprite
{

    public function Main()
    {
        _chars = new Vector.<String>();
        _chars.push( "a", "b", "c" );

    	test(_chars,_chars);
    }

    function test( tDep:Vector.<String>, tJoint:Vector.<String> ):void
    {

        var tSortie:Vector.<String> = new Vector.<String>();
        for ( var i in tDep )
        {
            for ( var k in tJoint )
            {
                //trace(tDep[i]);
                tSortie.push( tDep[ i ] + tJoint[ k ] );
            }
        }
        if ( ++cpt == _chars.length - 1 )
        {
            trace( tSortie );
            return;
        }
        test( tSortie, tDep );
    }

    private var cpt:int = 0;

    private var _chars:Vector.<String>;
}
}