1: (0 7 11)

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

2: (1 20 9)

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

3: (0 7 11)

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

4: (5 12 8)

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