1: (0 7 14)

(0 12 7 19 17)(1 21 3)(2 10 4)(5 15 14)(6 20 8)(9 18 16 13 11)

2: (6 20 8)

(0 12 7 19 17)(1 21 3)(2 10 4)(5 15 14)(6)(8)(9 18 16 13 11)(20)

3: (7 19 12)

(0 12 17)(1 21 3)(2 10 4)(5 15 14)(6)(7)(8)(9 18 16 13 11)(19)(20)

4: (11 16 13)

(0 12 17)(1 21 3)(2 10 4)(5 15 14)(6)(7)(8)(9 18 16)(11)(13)(19)(20)