What Does the Term 'Obiter ' Include? Select All That

What does the term 'obiter ' include? Select all that apply

A) The legal reasoning behind the decision
B) Something said in a dissenting judgment
C) Speculation on the outcome of the case if the facts had been different
D) An explanation as to what the outcome of the case might have been if the judge was not bound by precedent
E) Something said which was not meant