1: (0 9 17)

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

2: (8 21 14)

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

3: (6 11 17)

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

4: (10 16 12)

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