1: (0 5 19)

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

2: (0 11 15)

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

3: (9 16 12)

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

4: (5 17 15)

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