1: (0 3 7)

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

2: (2 10 4)

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

3: (6 11 8)

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

4: (0 5 3)

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