1: (4 7 20)

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

2: (3 11 5)

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

3: (9 20 14)

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

4: (10 17 12)

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