úÎ z  s splits s into a list of sentences. 5It looks for punctuation characters that indicate an 4 end-of-sentence and tries to ignore some uses of ; puncuation which do not correspond to ends of sentences It'6s a good idea to view the source code to this module,  especially the test suite. ;I imagine this sort of task is actually ambiguous and that  you actually won''t be able to write an exact segmenter. <It may be a good idea to go see the literature on how to do ? segmentation right, maybe implement something which returns . the N most probable segmentations instead. Helper function to segment :This is *not* (map concat . groupBy f) because the latter < just checks equality on the first element of each group. A We, on the other hand, want to check by the nearest neighbour  fullstop-0.1.1 NLP.FullStop testSuitesegmentbreakupstopPunctuationsquishBytitles abbreviations