1: (3 5 6)

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

2: (5 8 11)

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

3: (7 13 9)

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

4: (10 18 12)

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