1: (3 7 16)

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

2: (6 18 9)

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

3: (3 7 16)

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

4: (5 20 8)

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