1: (5 10 15)

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

2: (1 11 8)

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

3: (2 9 7)

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

4: (3 20 5)

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