```ruby
require "sastrawi/version"

module Sastrawi
  # TODO: Main section of sastrawi
end
```

Add interface to stem words
user
```ruby
require 'sastrawi/version'

require 'sastrawi/stemmer/stemmer_factory'

module Sastrawi
  def self.stem(sentence)
      stemmer_factory = Sastrawi::Stemmer::StemmerFactory.new
      stemmer = stemmer_factory.create_stemmer

      puts stemmer.stem(sentence)
  end
end
```
assistant