There are two blocks, A and B. There are a big yellow circle and a big black square in block A. A big black circle is also in this block. The big black circle is below and to the right of the big black square. The big yellow circle is near to, above and to the right of the big black square. Above block A is block B which has a medium yellow circle, a small yellow circle and one medium yellow square. This block also has a medium blue square. To the left of, near to and below the medium blue square is the medium yellow circle.. To the left of and near to the medium blue square there is the medium yellow square.
Which object is above a big black circle? the medium yellow circle or the small object?
the medium yellow circle  the small object both of them none of them