What are the ids of documents that have 2 or more paragraphs?
SELECT document_id FROM Paragraphs GROUP BY document_id HAVING count(*)  >=  2
SELECT document_id FROM Paragraphs GROUP BY document_id HAVING count(*)  >=  2
[{'Document_ID': 80}, {'Document_ID': 2394}, {'Document_ID': 651512}, {'Document_ID': 16514113}]