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