1: (8 10 15)

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

2: (7 11 9)

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

3: (1 12 10)

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

4: (3 20 13)

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