Um...? what...?
what statements?
Romanticism- Supernatural creatures and the beauty of nature.
Realism-social issues and the use of everyday characters.
If you had shared the options It would have been much easier for me to answer in suitable form for you. But actually I have got the answer and do hope it could help you. I am more than sure that the repetition of "nevermore" creates a unity of effect on longing. The only word that Rave knows and uses all the time to respond is "nevermore" so that it gives a circular sense to the poem.
Answer:
i think its a paraphrase or direct quote from a source