public List <string> getWordList(string pureText)
{
List <string> words = new List <string>();
string[] wordstemp = pureText.Split(' ');
for (int i = 0; i < wordstemp.Length; i++)
{
// normalization
string word = wordstemp[i].ToLower().Trim();
// steaming
word = Stemmer.DoPorterStemming(word);
if (WordQuilifier.WordIsOK(word))
{
words.Add(word);
}
}
return(words);
}
