1: (0 1 2)

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

2: (2 7 17)

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

3: (6 19 13)

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

4: (12 18 14)

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