We have three blocks. Lets call them A, B and C. Block A has a medium black square and a medium blue square. The medium black square is below the medium blue square. Block B is to the right of block A. It contains a medium yellow square. Above block B there is block C with one medium black square and a medium yellow square in it. The medium black square is touching the bottom edge of this block. This shape is below the medium yellow square.
Which object is above a medium yellow square? the medium black square which is touching the bottom edge of a block or the blue thing?
the medium black square  which is touching the bottom edge of a block  the blue thing both of them none of them