1: (1 5 13)

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

2: (4 18 6)

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

3: (0 13 9)

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

4: (2 19 16)

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