1: (0 4 7)

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

2: (3 10 5)

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

3: (6 21 8)

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

4: (2 14 7)

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