14. The at least one non-transitory computer readable storage medium of claim 13 , wherein at least one of the question detection rules defines an order of a plurality of parts of speech.
14. The at least one non-transitory computer readable storage medium of claim 13 , wherein at least one of the question detection rules defines an order of a plurality of parts of speech. 15. The at least one non-transitory computer readable storage medium of claim 14 , wherein the order permits intervening words that are not predefined.