1: (6 17 20)

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

2: (5 6 7)

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

3: (0 19 15)

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

4: (6 20 9)

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