1: (0 3 7)

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

2: (1 8 5)

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

3: (3 14 17)

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

4: (13 18 16)

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