1: (7 9 15)

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

2: (6 10 8)

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

3: (1 11 9)

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

4: (3 19 13)

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