We have two blocks. We call them A and B. A big black circle and one medium yellow circle are in block A. A medium black triangle is to the left of a small black triangle and the medium yellow circle. Below the small black triangle and the medium yellow circle there is the big black circle. The medium yellow circle is touching the right edge of this block. Below block A is block B with a medium blue square and one medium yellow square in it. The medium blue square is touching the right edge of this block. It is above, far from and to the right of the medium yellow square.
Which object is below a black triangle? the medium yellow square or the medium black triangle?
the medium yellow square  the medium black triangle  both of them none of them