1: (7 8 14)

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

2: (5 10 14)

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

3: (6 15 13)

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

4: (9 16 11)

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