1: (0 4 9)

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

2: (2 21 7)

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

3: (3 19 5)

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

4: (1 4 12)

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