We have three blocks, A, B and C. A big blue triangle is in block A. It also contains a medium yellow square. This block also contains one medium black triangle. The medium yellow square is near to, below, to the left of and touching the big blue triangle. To the left of block A is block B which contains one big blue square and one big blue triangle. The big blue triangle is touching the left edge of this block. The big blue square is to the right of the big blue triangle. Above block A there is block C which has a big blue triangle.
Which object is to the left of a big blue triangle? the big blue triangle which is touching the left edge of a block or the big blue triangle which is in block C?
the big blue triangle  which is touching the left edge of a block  the big blue triangle  which is in block C both of them none of them