1: (7 17 19)

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

2: (0 18 16)

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

3: (6 20 15)

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

4: (5 11 17)

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