We have three blocks, A, B and C. Block A is above and C is to the right of B. Block A has a big yellow triangle. It also contains one small blue triangle and a big blue triangle. Near to the big blue triangle there is the small blue triangle. It is below the big yellow triangle. Below the big yellow triangle there is the big blue triangle. Block B contains a small black square. Block C contains one small blue square and one big yellow square. The small blue square is to the right of the big yellow square.
Which object is above a black shape? the big yellow triangle or the big yellow square?
the big yellow triangle  the big yellow square  both of them none of them