1: (1 3 9)

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

2: (2 20 4)

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

3: (3 11 5)

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

4: (7 17 10)

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