1: (5 8 15)

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

2: (4 13 6)

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

3: (3 10 7)

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

4: (0 8 20)

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