1: (0 4 11)

(0 7 5 2 13 11 3)(1 21 19 17 9)(4)(6 10 8)(12 16 14)(15 20 18)

2: (1 21 9)

(0 7 5 2 13 11 3)(1)(4)(6 10 8)(9 19 17)(12 16 14)(15 20 18)(21)

3: (0 7 13)

(0 11 3)(1)(2 13 5)(4)(6 10 8)(7)(9 19 17)(12 16 14)(15 20 18)(21)

4: (6 10 8)

(0 11 3)(1)(2 13 5)(4)(6)(7)(8)(9 19 17)(10)(12 16 14)(15 20 18)(21)