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