We have three blocks, A, B and C. Block A contains a medium black triangle. Block B is below block A. It contains one medium black triangle and one big blue circle. The medium black triangle is touching the right edge of this block. It is below the big blue circle. Below block B there is block C. It contains two big yellow squares. To the right of big yellow square number two there is big yellow square number one. A medium black circle is touching the right edge of this block. It is to the right of and near to big yellow square number one.
Which object is below a medium black triangle? big yellow square number two or big yellow square number one?
big yellow square  number two big yellow square  number one both of them none of them