1: (0 3 9)

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

2: (2 15 4)

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

3: (8 18 10)

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

4: (0 7 3)

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