1: (0 4 9)

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

2: (3 17 5)

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

3: (0 4 9)

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

4: (1 18 15)

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