1: (0 5 13)

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

2: (2 18 11)

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

3: (6 13 15)

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

4: (10 16 14)

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