1: (0 1 7)

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

2: (1 8 15)

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

3: (6 18 13)

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

4: (12 16 14)

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