There are three blocks. We call them A, B and C. Block B is below block C and to the left of block A. Block A contains a medium yellow square. Block B contains a medium yellow square, a medium black square and a medium blue square. Below the medium black square is the medium yellow square. Below the medium blue square there is the medium black square. The medium yellow square is touching the bottom edge of this block. It is below the medium blue square. Block C contains two medium blue squares. This block also has a medium yellow square. Below the medium yellow square there is medium blue square number two. Medium blue square number one is touching the bottom edge of this block. It is below medium blue square number two and the medium yellow square.
What is to the right of the black shape? a medium yellow square which is in block C or a medium yellow square that is in block A?
medium yellow square  which is in block C medium yellow square  that is in block A both of them none of them