1: (9 12 18)

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

2: (6 13 11)

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

3: (8 15 10)

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

4: (7 17 12)

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