1: (7 17 19)

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

2: (9 20 18)

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

3: (7 17 19)

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

4: (3 10 8)

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