1: (0 3 7)

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

2: (7 9 19)

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

3: (6 10 8)

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

4: (1 21 18)

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