1: (2 9 12)

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

2: (7 13 11)

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

3: (2 10 8)

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

4: (6 14 12)

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