There are three blocks. Lets call them A, B and C. Block B is above blocks C and A. Block A contains two medium black squares. Medium black square number one is below a medium yellow square and medium black square number two. It is touching the bottom edge of this block.. Below medium black square number two there is the medium yellow square. Block B contains two medium black squares. Below medium black square number two there is medium black square number one. Block C has one medium yellow square.
Which object is below a medium black square? the medium yellow square that is in block A or the medium yellow square that is in block C?
the medium yellow square  that is in block A the medium yellow square  that is in block C both of them none of them