1: (0 1 10)

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

2: (8 11 17)

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

3: (6 15 9)

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

4: (14 18 16)

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