In the complementizing phrase, we describe complementizer or complementizing conjunction. But in the relative clause, we describe the relative pronoun as N or NP.
I feel that in the sentence " I read the book that John gave" the word "that" is really relative pronoun and it joins the two Clauses. The clause behind the "that" modify the word "book".
Sir, Please explain the following five sentences using T-diagram: (1) Having done this work, he went to the market. (2) After having done this work, he went to the market. (3) Being ordered, he went to the market. (4) Ordered, he went to the market. (5) Having been ordered to do such, he decided to go to the market.
