1: (0 5 10)

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

2: (3 21 6)

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

3: (5 12 7)

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

4: (9 13 11)

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