Because of all the vines and mousetraps in this Level, making long words that create line blasters is the best way to both clear the board (of vines and mousetraps)
Then work on 4 letter words to make more crowns. Crowns will also help remove the vines.
When all the vines are gone crowns will spark off a piece of cheese in another square of the board.
The cheese is also spread down into the bottom section by the crowns.
When the top section is completely full of cheese, they will start to fill the lower part of the game.