The target would be returning to the bottom of primary degree wave ((A)). It could be truncated, about equal, or make a lower low.
*The pattern in which the decline to next major low is met will determine which big picture count is correct.
**Personally, I am sitting on the sideline and watching. When more of the pattern is developed, it will be appropriate to zoom in again.
It's complex as a B wave should be. There are reasons I defend this count (to see, view my previously published charts and discussion).