It is also vital to clear the jellies near the chocolate spawner as soon as possible. Also, chocolate can easily grow out of control, if it is not dealt with properly.
With the bombs out of the way, this turns into a pretty straightforward jelly level. The jellies in the corners are hard to get, and you will need to keep track of the chocolate, but it is nothing you have not dealt with so far. Try to get the three jellies above the chocolate fountain first before chocolate takes over and hides it. If you can drop a liquorice block down on top of the chocolate fountain, it will stop the chocolate from spreading. It is tough, but with practice, you will beat it eventually.
On mobile devices, make sure you have downloaded the September 5th, 2013 Candy Crush Saga update before playing. The new version has an extra column added at each side on top of the bombs, which makes it easier to clear them.
Moreover, on new mobile versions, the upper inner bombs in the can also be removed by activating the striped candies in the marmalade.
You can drop a single liquorice swirl on the chocolate spawner to stop chocolate from generating, because chocolate will not eat liquorice.
This level is hard because:
Part 1: The liquorice swirls: liquorice swirls are a problem and will cover up the middle part of the board if they are not destroyed. With a low amount of moves and five colours present, it is somewhat difficult to deal with the liquorice.
Part 2: The chocolate spawner: unless chocolate was destroyed on the previous move, it will spawn more chocolate.
Part 3: The bombs: bombs can explode when the move count reaches because the bombs have moves before they explode.
Part 4: Hard-to-reach jellies: these jellies that are under the bombs are double jellies that can be hard to reach (the rest of the jellies are also double jellies, except for the ones under marmalade).
Part 5: The double jellies: jellies can be frequent this level like the next level (411), as there are 76 double jellies in that level.
Part 6: Marmalade: marmalade can be an extremely common blocker. In this level, it can be difficult to destroy due to the liquorice cannon and the fact that there are moves present.