The keyword term functions as a noun phrase. The head noun, or the core element of the phrase, is "clips." The preceding words serve to modify and specify this noun, creating a compound subject that refers to a specific collection of items.
A grammatical breakdown reveals that "clips" is the main noun. The word "movie" is a noun adjunct, which means it is a noun functioning as an adjective to describe the type of clips. "Patriots Day" is a proper noun, referring to the specific title of the film, and it also functions adjectivally to further modify the noun "clips." This sequence creates a hierarchical modification, narrowing the subject from general clips to movie clips, and finally to clips from a particular film.
This classification is critical because it establishes the article's subject as a tangible or conceptual entity. Therefore, the main point of the article should be to describe, analyze, provide, or discuss this specific set of video segments. The content's focus is on the "what" (the clips themselves) rather than an action (verb) or a quality (adjective), directing the article's purpose toward information about this specific media.
