1: (7 11 15)

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

2: (9 17 12)

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

3: (6 10 8)

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

4: (4 14 11)

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