1: (0 2 3)

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

2: (3 8 18)

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

3: (1 13 5)

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

4: (7 16 9)

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