1: (0 5 17)

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

2: (1 20 7)

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

3: (0 5 17)

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

4: (3 10 6)

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