1: (0 2 6)

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

2: (5 8 12)

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

3: (7 13 10)

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

4: (6 21 12)

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