lissajous graph - SERP Analysis

https://en.wikipedia.org/wiki/Lissajous_curve

https://mathworld.wolfram.com/LissajousCurve.html

https://mathcurve.com/courbes2d.gb/lissajous/lissajous.shtml

https://www.reddit.com/r/woahdude/comments/anh3os/lissajous_curve_table/

https://resources.pcb.cadence.com/blog/how-to-read-lissajous-curves-on-oscilloscopes

https://academo.org/demos/lissajous-curves/

https://www.physics.wisc.edu/ingersollmuseum/exhibits/waves/lissajous/

https://www.desmos.com/calculator/tti5dasmc4

https://web.ma.utexas.edu/users/m408m/Display10-1-6.shtml

https://www.youtube.com/watch?v=4CbPksEl51Q