1: (7 12 20)

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

2: (6 14 8)

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

3: (5 16 12)

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

4: (10 18 15)

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