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