We have two blocks, A and B. Block A contains one big yellow circle, a medium blue square and a small blue square. It also contains a big yellow square. The medium blue square is to the right of, above and near to the small blue square. The big yellow circle is touching the right edge of this block. It is below the small blue square which is above the big yellow square. Block B is to the left of block A. It contains a medium blue circle, a big black square and a small blue triangle. This block also has a small yellow square. Below and near to the small blue triangle is a small yellow triangle. The big black square is touching the right edge of this block. The small yellow square is touching the bottom edge of this block. The medium blue circle is far from and to the left of the big black square. It is below and touching the small blue triangle.
Which object is to the left of a medium blue square? the big yellow square which is touching the bottom edge of a block or the medium blue circle?
the big yellow square  which is touching the bottom edge of a block  the medium blue circle  both of them none of them