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