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