1: (0 7 13)

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

2: (5 14 11)

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

3: (4 8 6)

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

4: (13 15 18)

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