1: (1 6 19)

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

2: (0 17 2)

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

3: (1 15 3)

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

4: (14 18 16)

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