1: (3 7 19)

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

2: (2 17 4)

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

3: (3 14 5)

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

4: (13 18 16)

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