1: (2 11 14)

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

2: (2 6 8)

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

3: (5 10 7)

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

4: (1 13 3)

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