i have a random generator in a loops which will generate 3 number: 1,2,3. it will generate number and save it in a list. Like this:

list= [1,2,1,1, 2,3,3,3,3,1,2,2,1,3]

I want it to stop if number 3 appears 4 times next to each other. I don't know how to stop the loop if that condition happens.