1: (7 9 19)

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

2: (5 10 8)

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

3: (3 11 9)

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

4: (2 15 4)

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