This level needs some tweaking. Unless you are fortunate to arrive at it with all boosters, its nearly impossible to get enough liquorice. To achieve the target in the current setup, you require the board to generate massive amounts of wrappers to clear the icing quickly. Otherwise you have no chance. Would also suggest removing the rainbow swirls, as again, unless you get lucky where the game hands you wrappers like in the youtube video, you can waste up to 10 moves simply getting clearing this layer alone.