1: (3 12 20)

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

2: (3 6 9)

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

3: (2 15 4)

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

4: (8 14 11)

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