1: (0 3 7)

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

2: (2 10 4)

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

3: (1 12 7)

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

4: (6 13 11)

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