Try to solve it without the frictionless support on the right end. Does it escape?

In life, there is just an emphasis for her so that she does not run away. If you remove it, I think it will run away. I'll try, the calculation time was 10 hours.

The animation looks better if you color the elements by Body Color, in my opinion.

Yes, I was in a hurry. If there is time I will do the color of the bodies. Thanks for the help!