1: (6 13 15)

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

2: (12 17 14)

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

3: (5 16 7)

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

4: (11 19 15)

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