1: (8 18 20)

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

2: (1 19 17)

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

3: (0 11 5)

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

4: (7 20 16)

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