1: (0 3 8)

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

2: (3 11 14)

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

3: (1 19 12)

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

4: (11 15 13)

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