1: (0 10 13)

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

2: (9 14 12)

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

3: (11 13 17)

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

4: (10 15 16)

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