1: (0 2 20)

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

2: (2 13 18)

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

3: (1 15 11)

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

4: (12 16 14)

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