1: (9 12 18)

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

2: (5 13 11)

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

3: (0 9 8)

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

4: (7 16 10)

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