1: (0 3 17)

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

2: (2 21 15)

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

3: (0 9 18)

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

4: (1 19 17)

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