We have three blocks, A, B and C. Block A contains one small blue square. Block B is below block A. It contains a small blue circle. To the left of block B there is block C. It contains two medium blue squares. Near to, below and to the left of a medium yellow triangle is medium blue square number one. A small blue triangle is above medium blue square number two. The medium yellow triangle is touching the top edge of this block. To the left of the medium yellow triangle there is the small blue triangle.
Which object is to the left of a small blue thing? the small blue square or the medium yellow triangle that is touching the top edge of a block?
the small blue square  the medium yellow triangle  that is touching the top edge of a block  both of them none of them