There are three blocks. Lets call them A, B and C. Block A contains one medium black circle. Block B is below block A. It has a medium yellow square. To the left of block B there is block C which has one medium yellow circle and a medium black triangle. It also contains a small yellow square. The medium yellow circle is to the right of the small yellow square. The medium yellow circle is touching the bottom edge of this block. The medium black triangle is touching the right edge of this block. It is touching and below the small yellow square.
Which object is above a medium yellow square? the medium black triangle that is touching the right edge of a block or the medium black circle?
the medium black triangle  that is touching the right edge of  a block  the medium black circle  both of them none of them