Level 48

[esmeetje1990]

Any clues on how to finish this level? I'm not even getting past 80%, because it's kind of difficult for me to make large groups of one color in this level :/

http://oi40.tinypic.com/2lkbqft.jpg

[esmeetje1990]

Never mind, just passed it by getting very lucky with the blocks in the beginning. Now on to 49...