1: (0 4 11)

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

2: (2 17 7)

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

3: (6 13 8)

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

4: (10 15 12)

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