1: (0 2 9)

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

2: (5 9 21)

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

3: (3 10 6)

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

4: (2 20 9)

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