1: (7 16 21)

(0 17 12)(1 22 20)(2 23 4)(3 7 19 16 5)(6 14 8)(9 13 11)(10 18 15)(21)

2: (0 17 12)

(0)(1 22 20)(2 23 4)(3 7 19 16 5)(6 14 8)(9 13 11)(10 18 15)(12)(17)(21)

3: (6 14 8)

(0)(1 22 20)(2 23 4)(3 7 19 16 5)(6)(8)(9 13 11)(10 18 15)(12)(14)(17)(21)

4: (5 19 16)

(0)(1 22 20)(2 23 4)(3 7 19)(5)(6)(8)(9 13 11)(10 18 15)(12)(14)(16)(17)(21)