1: (0 7 9)

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

2: (6 11 8)

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

3: (4 13 9)

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

4: (3 21 5)

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