1: (9 10 18)

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

2: (2 5 10)

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

3: (4 20 6)

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

4: (5 18 7)

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