There are three blocks, A, B and C. Block C is to the left of block B and it is to the right of block A. Block A contains a medium blue square. Block B contains two medium black squares. A medium yellow square is also touching the bottom edge of this block. Below medium black square number two , medium black square number one and a medium blue square there is the medium yellow square.. Below the medium blue square and medium black square number two is medium black square number one. Block C has one medium blue square.
Which object is to the left of a yellow object? the medium blue square that is in block B or the medium blue square that is in block C?
the medium blue square  that is in block B the medium blue square  that is in block C both of them none of them