1: (0 4 17)

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

2: (3 20 5)

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

3: (0 4 17)

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

4: (1 18 15)

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