Added ngrams and abbreviations as an option
Merge pull request #12 from elenagr/master

Added ngrams and abbreviations as an option
Merge branch 'master' of https://github.com/s2ds-kpmg1/kpmg1

# By Elena Garcia Ramos
# Via Elena Garcia Ramos (1) and elenagr (1)
* 'master' of https://github.com/s2ds-kpmg1/kpmg1:
  Added ngrams and abbreviations as an option