1: (0 4 8)

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

2: (3 21 5)

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

3: (4 10 6)

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

4: (7 11 9)

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