From Asad Sayeed's statistical NLP course at the University of Gothenburg.
My name: YOUR NAME HERE
Document here additional command-line instructions or other details you want us to know about running your code.
(Delete this section if it's fairly obvious what output file was created with what parameters.)
(Write what you chose for the vocabulary restriction for output file (2), you can give a brief impressionistic justification for why in one sentence or less.)
(Try to use the Markdown table format for this.)
(Delete if you're not answering the bonus.)