(vsin 
.(vfrac 
..(offset 
...(normalize 
....(offset 
.....(t 1.9197) 
.....(gradient 
......(vcos 
.......(average 
........(vcos 
.........(average 
..........(length blotches) [-1.9657 0.9975 0.151])) [-1.9657 0.9975 0.151]))))) 
...(gradient 
....(x 
.....(average 
......(length noise) [-0.15470000000000006 -0.5187999999999999 -1.9261000000000001]))))))