1: (6 11 13)

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

2: (5 12 7)

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

3: (9 14 11)

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

4: (3 10 8)

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