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