1: (6 9 11)

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

2: (5 9 19)

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

3: (8 13 10)

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

4: (5 11 7)

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