1: (0 2 3)

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

2: (3 8 10)

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

3: (6 17 9)

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

4: (2 10 5)

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