1: (0 6 8)

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

2: (5 10 7)

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

3: (4 18 8)

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

4: (1 21 13)

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