1: (0 3 9)

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

2: (2 20 5)

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

3: (3 15 7)

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

4: (4 8 6)

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