1: (0 5 9)

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

2: (2 20 6)

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

3: (0 5 9)

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

4: (4 10 8)

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