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.(scale 0.9117729482336947 
..(offset flecks 
...(scale 8.053170372008376 
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.....(v+ 
......(vmax 
.......(scale 6.426276462157827 
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.........(gradient 
..........(average 
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...........(z 
............(vcos velvet)))))) 
.......(z 
........(alpha 
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