1: (1 6 9)

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

2: (4 13 8)

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

3: (1 7 5)

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

4: (1 15 12)

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