1: (0 5 8)

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

2: (4 9 7)

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

3: (2 10 8)

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

4: (1 11 3)

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