1: (0 11 12)

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

2: (5 7 12)

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

3: (3 8 6)

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

4: (0 10 7)

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