1: (2 15 20)

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

2: (1 2 5)

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

3: (0 19 14)

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

4: (2 20 8)

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