1: (0 2 7)

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

2: (1 11 3)

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

3: (6 12 8)

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

4: (0 5 2)

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