Input (grade 10): However the genre remains a very small proportion of the pornographic DVD market; for example at porn retailer HotMovies.com, there are only 655 bisexual titles out of a catalogue of more than 90,000 films.
Output (grade 7): However the area is still a very small grouping of the pornographic DVD market. For example at porn seller HotMovies.com, there are only 655 bisexual movies out of a showing of more than 90,000 films.