Level 178 is the eighth level in Cupcake Circus and the 81st jelly level. To pass this level, you must clear 12 single and 20 double jelly squares in 26 moves or fewer.
When you complete the level, Sugar Crush is activated and will score you additional points.
What you need to do here is get rid of the candy bombs first and foremost. You will get a whopping 15,000 points just for clearing all the candy bombs. However, make sure no bombs can fall down, because if it does, you will lose. In that case, unless you could make a striped candy + colour bomb or wrapped candy + striped candy, there are no other ways to dispose the bombs.