1: (0 4 10)

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

2: (3 12 5)

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

3: (9 16 11)

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

4: (0 8 4)

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