1: (9 17 19)

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

2: (11 20 18)

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

3: (9 17 19)

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

4: (6 12 10)

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