1: (3 8 11)

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

2: (7 20 9)

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

3: (3 8 11)

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

4: (2 19 5)

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