1: (5 10 15)

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

2: (3 11 9)

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

3: (10 18 12)

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

4: (6 19 17)

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