1: (0 2 9)

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

2: (1 21 3)

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

3: (2 19 7)

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

4: (4 10 8)

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