We have three blocks, A, B and C. A big blue square is in block A. Block B is above block A. It has two small yellow circles. Small yellow circle number one is above and near to small yellow circle number two. To the right of a medium blue triangle and a small black triangle there is a medium yellow circle. A medium blue triangle is touching the bottom edge of this block. To the left of block A there is block C which has a medium blue square, one small yellow triangle and a medium yellow triangle. Below the medium yellow triangle which is above a small black triangle and a big blue triangle is the small yellow triangle.
Which object is to the left of a big blue square? the medium yellow circle or the medium yellow triangle?
the medium yellow circle  the medium yellow triangle  both of them none of them