1: (0 2 4)

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

2: (1 7 3)

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

3: (2 12 14)

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

4: (11 18 13)

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