1: (6 8 16)

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

2: (5 10 7)

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

3: (4 14 8)

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

4: (13 17 15)

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