1: (0 5 19)

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

2: (1 20 18)

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

3: (0 17 3)

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

4: (2 21 4)

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