A man wearing a white t-shirt with a green number 3 on the back is on his knees shining black shoes propped up on a box labeled `` SHOESHINE '' .
There is a very good chance that the man is a good shoeshiner .
There is a very good chance that the man is a good shoeshiner .
We doubt that the man is a good shoeshiner .
The man is a good shoeshiner .