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