1: (4 7 17)

(0 20 15)(1 19 17 5 4)(2 10 8)(3 13 6)(7)(9 14 11)(12 18 16)

2: (3 13 6)

(0 20 15)(1 19 17 5 4)(2 10 8)(3)(6)(7)(9 14 11)(12 18 16)(13)

3: (12 18 16)

(0 20 15)(1 19 17 5 4)(2 10 8)(3)(6)(7)(9 14 11)(12)(13)(16)(18)

4: (5 19 17)

(0 20 15)(1 19 4)(2 10 8)(3)(5)(6)(7)(9 14 11)(12)(13)(16)(17)(18)