1: (3 12 19)

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

2: (6 20 18)

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

3: (4 12 11)

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

4: (2 8 5)

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