There are three blocks, A, B and C. Block A is to the left of and B is below C. Block A contains a medium blue square. Block B contains a medium blue square. Block C has two medium black squares. Below medium black square number two is a medium blue square.. Below medium black square number two and the medium blue square is medium black square number one.
Which object is above a medium blue square? the medium blue square that is in block A or the medium blue square which is in block C?
the medium blue square  that is in block A the medium blue square  which is in block C both of them none of them