1: (4 7 20)

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

2: (2 8 5)

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

3: (1 18 3)

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

4: (4 11 6)

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