1: (2 10 12)

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

2: (9 18 11)

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

3: (6 10 16)

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

4: (7 17 15)

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