1: (9 11 17)

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

2: (4 8 17)

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

3: (1 10 7)

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

4: (2 20 5)

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