1: (0 6 11)

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

2: (3 21 9)

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

3: (0 8 17)

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

4: (2 20 4)

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