1: (0 3 9)

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

2: (2 18 5)

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

3: (3 11 14)

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

4: (10 15 13)

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