1: (9 16 18)

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

2: (7 17 15)

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

3: (10 12 18)

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

4: (5 13 11)

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