1: (7 10 18)

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

2: (6 11 9)

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

3: (5 13 10)

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

4: (12 19 16)

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