1: (0 6 17)

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

2: (2 18 15)

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

3: (1 12 17)

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

4: (11 16 13)

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