1: (3 9 17)

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

2: (2 10 4)

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

3: (0 11 9)

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

4: (1 19 15)

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