1: (0 3 7)

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

2: (1 9 4)

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

3: (6 14 8)

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

4: (0 20 2)

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