We have two blocks. We call them A and B. Block A is above B. Block A contains three small black squares. Small black square number one is above and near to small black square number two which is near to small black square number three. Block B contains a medium blue square and a small blue triangle. The medium blue square is touching the bottom edge of this block. This object is to the left of and below the small blue triangle.
Which object is below a small black square? the medium object that is touching the bottom edge of a block or the small triangle?
the medium object that is touching the bottom edge of a block  the small triangle  both of them none of them