1: (9 14 18)

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

2: (3 15 13)

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

3: (5 20 9)

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

4: (2 7 4)

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