1: (4 7 17)

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

2: (3 10 5)

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

3: (1 12 7)

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

4: (9 15 11)

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