1: (5 7 12)

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

2: (8 12 16)

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

3: (7 14 9)

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

4: (13 18 15)

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