1: (6 11 16)

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

2: (9 17 15)

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

3: (6 11 16)

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

4: (5 13 10)

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