1: (5 9 12)

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

2: (9 15 20)

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

3: (6 13 11)

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

4: (8 16 10)

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