1: (0 6 10)

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

2: (5 13 7)

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

3: (9 21 11)

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

4: (6 19 8)

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