Table 7. Sample output of the review text after changing the case of review text.

Input data	After case lowering
Gwyneth Paltrow is absolutely great in this movie.	gwyneth paltrow is absolutely great in this movie
I own this movie This is number movie I didnt like by choice I do.	i own this movie this is number movie i didnt like by choice i do
I wish that s show would come back on tel.	i wish that s show would come back on tel