1: (1 12 16)

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

2: (9 17 15)

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

3: (5 13 10)

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

4: (1 20 11)

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