We have three blocks. Lets call them A, B and C. There is one big yellow triangle in block A. It also has one big yellow square. Above the big yellow triangle is the big yellow square. Block B is to the right of block A. It has a small black square. The small black square is above a medium yellow triangle. Above block B there is block C which contains one small blue triangle. It also has one small yellow triangle. To the left of the small blue triangle there is the small yellow triangle.
Which object is to the left of a black shape? the small blue triangle or the big yellow square?
the small blue triangle  the big yellow square  both of them none of them