1: (0 7 17)

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

2: (6 21 11)

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

3: (7 20 13)

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

4: (9 15 12)

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