1: (0 3 6)

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

2: (4 6 13)

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

3: (5 16 7)

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

4: (12 17 15)

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