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