1: (8 15 19)

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

2: (11 20 18)

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

3: (8 15 19)

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

4: (0 17 14)

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