Utopia 4-22 (Angry Birds Space)

Utopia 4-22 is the tweny-second level in Utopia.

Difficulty
Medium.

Strategy
Fire the first bomb bird straight ahead trying to clip the middle icy asteroid. This should take out the topmost fat pig. Now fire the next bomb bird low into the connected group of asteroids to take out the southern most pig. If necessary, mop things up with the last bomb bird.

Walkthrough
http://www.angrybirdsnest.com/angry-birds-space-utopia-level-4-22-walkthrough/