1: (0 5 11)

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

2: (1 19 7)

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

3: (0 20 16)

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

4: (0 6 4)

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