There are three blocks, A, B and C. A medium black square is in block A. Above block A we have block B. It contains two medium black squares. Below medium black square number two is medium black square number one. To the left of block B there is block C which has two medium yellow squares. Medium yellow square number one is below a medium black square and medium yellow square number two. Below the medium black square , medium yellow square number two and medium yellow square number one there is a medium blue square.
What is above the blue shape? a medium black square number two or a medium black square that is in block C?
medium black square  number two medium black square  that is in block C both of them none of them