1: (4 9 17)

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

2: (3 13 5)

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

3: (4 9 17)

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

4: (1 10 6)

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