Return a newly created paragraph iterator that is functionally identical to this one - it will have the same paragraph position within the same enclosing CogOCVMaxPattern object.

Return a newly created paragraph iterator corresponding to the specified paragraph position within the same enclosing CogOCVMaxPattern object as this paragraph iterator. The argument is a positional offset from the current paragraph position, so a value of zero will yield a new paragraph iterator that is functionally identical to this one.