1: (0 3 8)

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

2: (2 16 7)

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

3: (0 19 14)

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

4: (9 17 15)

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