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