1: (0 8 12)

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

2: (6 17 9)

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

3: (4 8 12)

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

4: (3 7 5)

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