1: (3 11 20)

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

2: (3 5 8)

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

3: (4 10 6)

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

4: (7 12 9)

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