1: (3 8 11)

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

2: (7 18 9)

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

3: (3 8 11)

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

4: (6 13 10)

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