There are two blocks. We call them A and B. Block A has one big blue square and a medium blue triangle. The big blue square is touching the right edge of this block. It is to the right of and below the medium blue triangle. Block B is above block A. It contains a medium black circle and one small blue square. There is also a big black triangle in this block. The big black triangle is below the medium black circle. To the left of a medium black triangle which is to the right of, below and near to the small blue square there is the medium black circle.
Which object is above a object that is touching the right edge of a block? the black circle or the small blue shape?
the black circle  the small blue shape both of them none of them