1: (0 1 3)

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

2: (3 7 18)

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

3: (2 15 6)

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

4: (11 19 17)

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