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