It is fairly easy to create special candies since there are only three colors in this level. Focus on creating powerful combos that will be helpful in collecting the toffee swirls and liquorice.
It is pretty hard to collect liquorice, due to the spawn rate (3 at most per move), colour bomb combos will be really helpful in collecting them.
The locations of the portals are counterintuitive, so pay attention and plan your moves in order to bring down the cherries.
There are a lot of orders to collect, and CB+CB combos are very helpful here.