1: (5 7 16)

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

2: (5 10 13)

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

3: (12 18 15)

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

4: (6 11 8)

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