We have three blocks, A, B and C. Two medium yellow squares are in block A. Medium yellow square number one is touching the bottom edge of this block. Medium yellow square number one is below a medium blue square and medium yellow square number two. Below medium yellow square number two is the medium blue square. Then, we have block B. It contains one medium black square. Finally, above block A we have block C. It is below block B. It has one medium blue square.
Which object is above a medium yellow square? the medium blue square which is in block A or the medium blue square that is in block C?
the medium blue square  which is in block A the medium blue square  that is in block C both of them none of them