Problem with moving points

Grasshopper
1

I have a list of 48 points, which is split into two lists by dispatch. I want to move every four points the same distance, but only the first four points succeed. Can someone help me? thank you

48
48993×362 51.8 KB

4
4985×409 52.2 KB

2

wave.gh (15.9 KB)

3

I want to build squiggly through these points after Merge

4

wave Edited V0.gh (22.6 KB)

5

I wanted to do something like this, I found it through your script, thank you!
wave