1: (0 3 6)

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

2: (2 7 4)

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

3: (3 15 17)

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

4: (14 18 16)

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