1: (0 9 12)

(0)(1 21 3)(2 8 4)(5 22 6)(7 13 11)(9 20 16 14 12 18 10)(15 19 17)

2: (7 13 11)

(0)(1 21 3)(2 8 4)(5 22 6)(7)(9 20 16 14 12 18 10)(11)(13)(15 19 17)

3: (10 16 18)

(0)(1 21 3)(2 8 4)(5 22 6)(7)(9 20 16)(10)(11)(12 18 14)(13)(15 19 17)

4: (15 19 17)

(0)(1 21 3)(2 8 4)(5 22 6)(7)(9 20 16)(10)(11)(12 18 14)(13)(15)(17)(19)