Read the excerpt below and answer the question. Well, as I was saying, they have hardly uttered a word, or not more than a word, of truth; but you shall hear from me the whole truth: not, however, delivered after their manner, in a set oration duly ornamented with words and phrases.

What describes the underlined portion of this excerpt from The Apology?
Select all that apply.

adverbial clause
dependent clause
independent clause
noun clause