1: (0 4 7)

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

2: (3 8 5)

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

3: (1 17 7)

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

4: (4 12 6)

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