1: (2 7 10)

(0 11 9)(1 20 18)(2 14 12 10 5)(3 16 4)(6 13 8)(7)(15 19 17)

2: (6 13 8)

(0 11 9)(1 20 18)(2 14 12 10 5)(3 16 4)(6)(7)(8)(13)(15 19 17)

3: (2 14 12)

(0 11 9)(1 20 18)(2 10 5)(3 16 4)(6)(7)(8)(12)(13)(14)(15 19 17)

4: (0 11 9)

(0)(1 20 18)(2 10 5)(3 16 4)(6)(7)(8)(9)(11)(12)(13)(14)(15 19 17)