Porter portuguese stemming algorithm in SmallTalk
# StemmerST
A Porter stemmer for Portuguese written in Smalltalk.
Reference: [Portuguese stemming algorithm](http://snowball.tartarus.org/algorithms/portuguese/stemmer.html)
## Running the test suite
gst stemmerst.st
## Useful links
https://www.gnu.org/software/smalltalk/manual/gst.html
http://www.ime.usp.br/~kon/MAC5714/aulas/Aula10.html