Lookup with dynamic Row and Column

I have a document that I would like to lookup the far left column but both my row and column are floating. see example below. In the formula I would know 1 - 6 and the name, I want to return the A - F.

I am not understanding your needs. Please explain in simple terms what you are trying to do. Provide an example in your step by step narrative with your expected results. Your current request is to vague to determine your requirements.