There are three blocks, A, B and C. Block C is below block B and above block A. Block A contains one big yellow square. To the left of and near to a medium black circle is a small yellow circle. The big yellow square is to the left of the medium black circle. Block B contains a big blue square. This block also contains a big yellow square. There is also a big yellow circle in this block. The big yellow circle is above the big yellow square which is below and far from the big blue square. Block C contains a medium yellow triangle.
Which object is above a big yellow square? the big yellow square which is touching the bottom edge of a block or the medium triangle?
the big yellow square  which is touching the bottom edge of a block  the medium triangle  both of them none of them