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