1: (0 1 2)

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

2: (2 6 17)

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

3: (3 19 13)

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

4: (12 18 16)

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