1: (0 7 9)

(0 6 4)(1 19 16 5 3)(2 21 20)(7 17 9 12 10)(8 15 14)(11 18 13)

2: (9 12 17)

(0 6 4)(1 19 16 5 3)(2 21 20)(7 17 10)(8 15 14)(9)(11 18 13)(12)

3: (11 18 13)

(0 6 4)(1 19 16 5 3)(2 21 20)(7 17 10)(8 15 14)(9)(11)(12)(13)(18)

4: (7 17 10)

(0 6 4)(1 19 16 5 3)(2 21 20)(7)(8 15 14)(9)(10)(11)(12)(13)(17)(18)