1: (0 3 13)

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

2: (2 16 7)

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

3: (3 15 12)

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

4: (1 8 5)

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