1: (1 7 9)

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

2: (6 10 8)

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

3: (4 11 9)

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

4: (2 18 5)

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