1: (0 2 9)

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

2: (1 20 3)

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

3: (2 12 7)

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

4: (4 10 8)

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