1: (12 19 20)

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

2: (3 6 20)

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

3: (2 7 4)

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

4: (1 19 6)

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