1: (3 6 18)

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

2: (2 9 4)

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

3: (5 13 7)

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

4: (1 8 6)

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