1: (1 10 15)

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

2: (7 17 14)

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

3: (6 10 16)

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

4: (9 18 11)

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