query: SELECT document_id FROM Paragraphs WHERE paragraph_text  =  'Brazil' INTERSECT SELECT document_id FROM Paragraphs WHERE paragraph_text  =  'Ireland'
question: What are the ids of documents that contain the paragraph text 'Brazil' and 'Ireland'?
query_toks: SELECT document_id FROM Paragraphs WHERE paragraph_text = 'Brazil ' INTERSECT SELECT document_id FROM Paragraphs WHERE paragraph_text = 'Ireland '
query_toks_no_value: select document_id from paragraphs where paragraph_text = value intersect select document_id from paragraphs where paragraph_text = value
question_toks: What are the ids of documents that contain the paragraph text 'Brazil' and 'Ireland'?