We have three blocks, A, B and C. Block A is to the left of and C is above B. Block A contains a small black square and a big yellow triangle. The small black square is to the right of and near to the big yellow triangle. Block B has a small blue square. Block C contains a big blue triangle. The big blue triangle is above and to the right of a small blue square.
Which object is above a small blue square? the big yellow triangle or the big blue triangle?
the big yellow triangle  the big blue triangle  both of them none of them