1: (0 7 17)

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

2: (5 19 14)

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

3: (1 7 18)

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

4: (12 19 16)

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