Haskell2010 Trustworthy4A thread and memory safe Snowball stemmer instance. ,Snowball algorithm used for stemming words. Use  instead. :Compute the stem of a word using the specified algorithm. stem English "fantastically" "fantast"@Compute the stems of several words in one go. This can be more  efficient than   because it uses a single   instance, however the map+ version is rewritten to use this function G with a rewrite rule. You can still use this function though if you C want to make sure it is used or if you find it more convenient. Create a new reusable  instance. Use a 4 to stem a word. This can be used more efficiently  than < because you can keep a stemmer around and reuse it, but it  requires  to ensure thread safety. Use a 5 to stem multiple words in one go. This can be more  efficient than   because the  is only  locked once. &  !"#$%&'(    !"#$%&'()      !"#$%&'()*+,-./snowball-1.0.0.1 NLP.SnowballStemmer AlgorithmPorterTurkishSwedishSpanishRussianRomanian Portuguese NorwegianItalian HungarianGermanFrenchFinnishEnglishDutchDanishstemstems newStemmerstemWith stemsWithbaseGHC.Basemapghc-prim GHC.TypesIO Control.MonadmapMEncodingKOI8_R ISO_8859_2 ISO_8859_1UTF_8Structsb_stemmer_lengthsb_stemmer_stemsb_stemmer_deletesb_stemmer_new algorithmName encodingName converterNamealgorithmEncoding