1: (0 4 7)

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

2: (2 8 5)

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

3: (1 21 3)

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

4: (4 14 6)

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