1: (0 4 18)

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

2: (4 8 16)

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

3: (1 14 7)

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

4: (13 17 15)

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