1: (0 4 17)

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

2: (2 18 13)

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

3: (1 7 3)

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

4: (12 19 16)

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