1: (6 10 18)

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

2: (2 12 9)

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

3: (1 6 11)

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

4: (5 13 7)

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