1: (3 9 17)

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

2: (1 11 4)

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

3: (7 12 10)

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

4: (2 17 15)

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