1: (2 9 13)

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

2: (6 14 12)

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

3: (8 15 10)

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

4: (7 17 13)

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