1: (2 4 14)

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

2: (1 7 3)

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

3: (6 15 13)

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

4: (2 5 20)

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