1: (0 3 6)

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

2: (2 8 4)

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

3: (5 18 7)

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

4: (1 10 6)

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