1: (0 4 9)

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

2: (3 21 5)

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

3: (1 11 6)

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

4: (8 13 10)

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