1: (3 11 16)

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

2: (2 15 7)

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

3: (6 12 9)

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

4: (3 14 10)

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