1: (0 5 7)

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

2: (3 10 6)

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

3: (2 13 4)

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

4: (1 11 7)

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