1: (8 10 19)

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

2: (7 11 9)

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

3: (0 14 10)

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

4: (6 20 17)

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