1: (8 12 17)

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

2: (7 16 9)

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

3: (6 12 10)

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

4: (11 18 13)

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