1: (7 15 20)

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

2: (9 21 18)

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

3: (6 11 8)

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

4: (5 19 15)

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