There are cases when the subject of the article involves an abundance of terms, stable expressions, lists and other fragments that significantly reduce the uniqueness. For example, https://en.writingapaper.net/research-paper-writing-service/ this problem often occurs when writing texts for legal or medical sites. In such cases we ask copywriters to make footnotes and make a list of sources at the end of the article from which terms, names of laws, drugs, lists of documents and other non-unique information are taken.