1: (8 12 20)

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

2: (5 13 11)

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

3: (7 14 9)

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

4: (6 15 12)

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