1: (0 13 19)

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

2: (3 20 18)

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

3: (0 17 8)

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

4: (7 16 9)

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