List all permutations of

1. \(\{1, 2, 3\}\)

1. \(123\)
2. \(132\)
3. \(213\)
4. \(231\)
5. \(312\)
6. \(321\)

2. \(\{1, 2, 3, 4\}\)

1. \(1234\)
2. \(1243\)
3. \(1324\)
4. \(1342\)
5. \(1423\)
6. \(1432\)
7. \(2134\)
8. \(2143\)
9. \(2314\)
10. \(2341\)
11. \(2413\)
12. \(2431\)
13. \(3124\)
14. \(3142\)
15. \(3214\)
16. \(3241\)
17. \(3412\)
18. \(3421\)
19. \(4123\)
20. \(4132\)
21. \(4213\)
22. \(4231\)
23. \(4312\)
24. \(4321\)