We have three blocks. We call them A, B and C. There are two medium yellow squares in block A. Medium yellow square number one is below medium yellow square number two. A medium blue square is touching the bottom edge of this block. It is below medium yellow square number one and medium yellow square number two. Above block A we have block B. It contains a medium black square. To the left of block B there is block C which contains a medium yellow square.
Is there a black object above a yellow shape which is above a medium yellow shape?