1: (9 13 17)

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

2: (5 15 12)

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

3: (7 16 9)

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

4: (1 10 8)

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