can you make a list of lists in python code example

Example 1: how to make a list in python

list1 = ['physics', 'chemistry', 1997, 2000];
list2 = [1, 2, 3, 4, 5 ];
list3 = ["a", "b", "c", "d"];

Example 2: how to make a list in python

list = [1, 2, 4, 5, 6]