The Wonderland Board

I am having a really bad day!
I can see that I need to use 'fire' to the east, 'grows' to the north and 'ice' to the west, as wel as for some gems over the waters. What I cant figure out is how to clear the final barrel(s) in the North and West after blowing up my little friends. i.e. I am left with one barrel in the doorways of each. I also have one lttle boomer left in the east but I cant figure if this is for some other use or not - if so, how do I get him out of the room? I suspect a red-herring here.
What am I doing wrong?
Hopefully my brain will be back tomorrow as it has gone walkabout today.
Alfie

Please ignore the above request, I have just found the original thread.

I think I need a rest, or maybe some food. Caffeine? Drugs! My doctor wont increase my medication ny further. Whats that..? Where are those voices coming from, my head is spinning! What are those voices in my head?
Has ther been a recorded case of insanity for MOFI? 'Cos I think I'm close.