1: (0 4 10)

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

2: (3 19 5)

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

3: (6 21 15)

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

4: (9 17 11)

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