Level 108 Solution:
--the blues, whites and greens on the top row
--reds on upper right
--5 greens on upper right
--4 reds on top row
--greens on top
--4 blues at top
--4 reds on upper left
--3 whites on upper left
--3 greens on upper left
--7 blues on upper left
--8 reds top right
--4 yellows top right
--5 yellows top middle
--7 reds top middle
--7 greens top middle
--large group of whites, lower middle
--large group of yellows at bottom
--5 reds on lower left
--group of greens on left side
--3 vertical greens on far right
--4 whites top right
--3 reds top right
--5 greens on right side
--5 whites top right
--large group of blues on right
--whites on far right
--remaining greens, then blues on far left, then yellows
--reds, whites and blues!