1: (1 4 8)

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

2: (3 14 5)

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

3: (2 4 12)

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

4: (10 17 13)

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