1: (0 12 17)

(0 14 3)(1 6 4)(2 10 8)(5 12 21 17 7)(9 20 16)(11 15 13)(18 22 19)

2: (9 20 16)

(0 14 3)(1 6 4)(2 10 8)(5 12 21 17 7)(9)(11 15 13)(16)(18 22 19)(20)

3: (7 21 17)

(0 14 3)(1 6 4)(2 10 8)(5 12 21)(7)(9)(11 15 13)(16)(17)(18 22 19)(20)

4: (2 10 8)

(0 14 3)(1 6 4)(2)(5 12 21)(7)(8)(9)(10)(11 15 13)(16)(17)(18 22 19)(20)