1: (7 13 19)

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

2: (10 20 18)

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

3: (7 13 19)

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

4: (5 11 8)

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