1: (1 13 17)

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

2: (7 18 16)

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

3: (6 21 9)

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

4: (0 20 2)

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