1: (2 6 18)

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

2: (1 16 3)

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

3: (2 13 4)

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

4: (12 17 14)

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