1: (0 6 8)

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

2: (5 9 7)

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

3: (8 12 14)

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

4: (11 17 13)

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