1: (0 4 8)

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

2: (1 14 6)

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

3: (5 10 7)

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

4: (0 6 9)

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