0 vertical 5 ref1 1 144 70 ref2 1 144 70 ref3 1 144 70 144 70 ref4-bg 1 144 70 translate(0,0) ref4-fg 1 120 46 translate(12,12) 144 70 ref5-bg 1 144 70 translate(0,0) ref5-fg 1 120 46 translate(12,12)