0-th element in list1 before copy and modification of the copy: true
1-th element in list1 before copy and modification of the copy: false
2-th element in list1 before copy and modification of the copy: true
3-th element in list1 before copy and modification of the copy: true
0-th element in list1 after copy and modification of the copy: true
1-th element in list1 after copy and modification of the copy: false
2-th element in list1 after copy and modification of the copy: true
3-th element in list1 after copy and modification of the copy: true
0-th element in list2 after copy and modification of the copy: false
1-th element in list2 after copy and modification of the copy: true
2-th element in list2 after copy and modification of the copy: false
3-th element in list2 after copy and modification of the copy: true
4-th element in list2 after copy and modification of the copy: true
