1: (0 7 11)

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

2: (6 13 8)

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

3: (10 15 12)

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

4: (0 9 7)

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