I think it's possible to do it all in one chart, but you should be prepared for a very complicated reading!
You have to think about what is *most important* in the question...in other words, what is the ultimate reason for you asking a question. Is relocating your main concern (and selling the house the only way you can relocate?). Is selling the house your main concern (and making sure you get the price you want?).
Sometimes it's good to step away from the situation a little bit, and think about what you really want to know.
If you are not sure, wait until the picture is more clear, and ask again.