1: (7 10 13)

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

2: (2 13 15)

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

3: (4 11 9)

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

4: (2 12 10)

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