1: (0 1 4)

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

2: (2 4 13)

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

3: (3 18 5)

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

4: (12 19 17)

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