You can do this level in one life by now, or so you’d hope. Make match-4s and match-5s with any colour, and if you get a colour bomb, mix it with something to make a combo and clear the board. If you keep the licorice locked candy in place until you break them out naturally, it will stop the chocolate fountains kicking into action.
Mixing a colour bomb with a yellow striped candy will bring a cascade of lemony goodness down onto the board, but don’t hang around for a yellow striped candy, mix it with whatever is there. Just be consistent, make a lot of good combos, work from the bottom, and you’ll get what you need.