1: (10 15 20)

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

2: (6 17 11)

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

3: (2 18 16)

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

4: (4 14 10)

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