Given an input stream, the objective of this task is to classify whether words in the stream are grammatically correct or not. The input to this task is a stream of words, possibly from captions generated by a speech-to-text engine, and the output is a classification of each word from the labels (reason) = [NO_DIFF (correct), CASE_DIFF (case error), PUNCUATION_DIFF (punctuation error), CASE_AND_PUNCUATION_DIFF (both case and punctuation error), STEM_BASED_DIFF (stem word error), DIGIT_DIFF (digit error), INTRAWORD_PUNC_DIFF (intra-word punctuation error), and UNKNOWN_TYPE_DIFF (an error that does not corrrespond to the previous categories)].
Q: ['seven', 'patients', 'blood', 'pressures', 'have', 'been', 'measured', 'after', 'having', 'been', 'given', 'a', 'new', 'drug', 'for', 'three', 'months', 'they', 'had', 'blood', 'pressure', 'increases', 'of', 'and', 'they', 'give', 'us', 'seven', 'data', 'points', 'right', 'here', 'who', 'knows', 'when', "it's", 'in', 'some', 'blood', 'pressure', 'units', 'construct', 'a', '95%', 'confidence', 'interval', 'for', 'the', 'true', 'the', 'true', 'expected', 'blood', 'pressure', 'increase', 'for', 'all', 'patients', 'in', 'a', 'population', 'so', "there's", 'some', 'population', 'distribution', 'here', "it's", 'a', 'reasonable', 'assumption', 'to', 'think', 'that', 'it', 'is', 'normal', "it's", 'a', 'biological', 'process', 'so', 'if', 'you', 'gave', 'this', 'drug', 'to', 'every', 'person', 'who', 'has', 'ever', 'lived', 'and', 'you', 'just', 'that', 'will', 'result']
A:
DIGIT_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF DIGIT_DIFF PUNCUATION_DIFF CASE_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF PUNCUATION_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF PUNCUATION_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF PUNCUATION_DIFF CASE_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF PUNCUATION_DIFF CASE_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF PUNCUATION_DIFF CASE_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF PUNCUATION_DIFF CASE_DIFF NO_DIFF NO_DIFF PUNCUATION_DIFF CASE_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF