1: (1 10 17)

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

2: (8 18 16)

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

3: (7 11 9)

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

4: (0 17 15)

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