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