1: (5 8 10)

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

2: (7 19 9)

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

3: (5 8 10)

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

4: (1 11 6)

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