1: (5 11 19)

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

2: (9 20 15)

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

3: (8 14 10)

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

4: (2 19 7)

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