1: (0 6 17)

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

2: (4 20 15)

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

3: (3 10 5)

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

4: (2 8 17)

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