Use the middle as your advantage if you can create a colorbomb. Other than that, create vertical striped candies or dual stripes to remove bits from the bottom, if you're lucky you'll be able to break the bottom layers without using combos. Normally most levels require a good starting board, but the space on the top is small, and your best option for this level is the colourbomb+striped.
Of course, sometimes, there will be opportunities where you can break candy at the bottom. Only do this if there are no forms or chances of creating combos at the top.
Striped + wrap combo is ideal but won't do a significant amount since the horizontal hit won't damage any jelly.
If you ever get the colorbomb with no other combos to use it with, your best chance is to use the bomb on the candy that has the most jelly covering it.
By Joel Gnanasigamony