1: (0 2 10)

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

2: (1 12 3)

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

3: (9 13 11)

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

4: (10 15 19)

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