1: (5 8 20)

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

2: (2 9 7)

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

3: (4 11 6)

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

4: (3 18 8)

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