1902
-DOCSTART- RT @NHC_Atlantic : Some incredible rainfall totals , with 15 - 25 inches possible over these same areas through Friday . # Harvey # Houston https://t.co/tW4KeGdBFb https://t.co/196gpz8vKx
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: exact location, area, road, river 
Text: {0} 
Answer:
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