Treat this 3x3 as a 2x3 to simplify linked blocks when following these instructions. First column from top to bottom: Yellow1=(y1), Pink=(p), (y2); second column top to bottom: Blue1 (b1), Blue2 (b2), (b3). Directions up=u left=l etc A solution: (y1)u, (b1)l, (b2)u, (b3)u+l+u, (b1)d, (y1)d+l, (b1)u+r, (b2)l, (p)u+l, (y1)r+d+l,(p)l+d, (b1)d+r, (b3)d, (b2)l+d, (b3)r+d, (y1)u, (b3)l, (y1)r+d+l, (b3)l, (y2)r,(p)d, (y2)l+d.