1: (3 13 17)

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

2: (3 5 9)

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

3: (1 6 4)

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

4: (8 16 10)

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