1: (0 1 6)

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

2: (10 12 16)

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

3: (9 14 11)

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

4: (13 18 15)

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