1: (3 9 18)

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

2: (2 13 4)

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

3: (3 9 18)

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

4: (7 14 10)

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