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