1: (0 3 16)

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

2: (2 17 12)

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

3: (0 3 16)

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

4: (10 17 13)

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