Sure, but the article doesn't attempt to classify the stress, and the stress is often flexed as a convenience to help the meter or to avoid hard -to-pronounce d

Sure, but the article doesn't attempt to classify the stress, and the stress is often flexed as a convenience to help the meter or to avoid hard -to-pronounce double vowels, not to change emphasis. "I don't what that one; I want thee other one. Thuh yellow one, not thee orange one."