1: (0 8 19)

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

2: (1 20 18)

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

3: (0 16 6)

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

4: (7 17 10)

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