Phrase Clause Sentence is an expression that is a clause, composed of words that may contain a subject and a predicate, and used as part of a sentence.
Grammatical morphemes, also known as function words, express some relationship between lexical morphemes and include prepositions, articles, and conjunctions.
When a complement Intensive Type is followed by an adjective or indefinite noun that describes a quality of the subject noun, it identifies the subject noun.
Complement Intensive Types, also known as Linking Verb or Copula Verb, are followed by a subject complement (noun, noun phrase, adjective, prepositional phrase).