1: (0 3 7)

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

2: (2 21 5)

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

3: (1 3 18)

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

4: (0 4 11)

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