We have three blocks, A, B and C. Blocks C and B are below A. Block A contains one medium black square. Block B has two medium black squares. Below medium black square number two , medium black square number one and a medium blue square is a medium yellow square. Below medium black square number two and medium black square number one is the medium blue square. And block C has a medium blue square. A medium yellow square is also touching the bottom edge of this block. Below the medium blue square is the medium yellow square.
Which object is below a medium black square? the medium blue square which is in block C or the medium blue square that is in block B?
the medium blue square  which is in block C the medium blue square  that is in block B both of them none of them