1: (2 5 12)

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

2: (3 20 7)

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

3: (2 5 12)

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

4: (4 8 6)

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