1: (7 11 20)

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

2: (5 12 9)

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

3: (3 8 6)

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

4: (0 13 11)

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