Script for cleanup, simple truecasing, pos-tagging and NER for text collected from Reddit.
"Native language cognate effects on second language lexical choice" (Ella Rabinovich, Yulia Tsvetkov and Shuly Wintner)
The code makes use of COCA ngrams (https://www.ngrams.info/download_coca.asp), spacy NLP package (https://spacy.io/) and polyglot language detector (http://polyglot.readthedocs.io/en/latest/Detection.html).
The data (extended through Sep 2018) is available per request - contact me at ellarabi@gmail.com.