1: (9 14 20)

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

2: (6 15 20)

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

3: (4 11 7)

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

4: (8 12 10)

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