1: (0 1 2)

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

2: (2 7 9)

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

3: (6 12 8)

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

4: (1 9 5)

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