1: (2 9 14)

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

2: (1 12 3)

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

3: (11 15 13)

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

4: (2 18 4)

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