1: (1 3 5)

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

2: (3 7 17)

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

3: (0 15 2)

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

4: (12 19 16)

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