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