1: (2 11 19)

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

2: (5 20 18)

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

3: (1 17 3)

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

4: (2 12 4)

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