1: (4 10 18)

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

2: (3 12 5)

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

3: (9 14 11)

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

4: (1 6 10)

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