1: (1 7 17)

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

2: (4 19 13)

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

3: (16 20 18)

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

4: (1 15 5)

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