There are three blocks. Lets call them A, B and C. Block B is below A. Block A is above C. Block A has two medium black circles. Below medium black circle number two there is medium black circle number one. Block B has two medium black triangles. One big black square is also touching the right edge of this block. This shape is above and to the right of a small black square. It also has a small yellow triangle. Above the small yellow triangle there is medium black triangle number two. This object is touching the right edge of this block. Medium black triangle number one is above the small yellow triangle and medium black triangle number two. Block C contains a medium blue circle, a small yellow circle and one big yellow circle. The medium blue circle is to the left of the big yellow circle. The big yellow circle is touching the right edge of this block. The medium blue circle is above and to the right of the small yellow circle.
Which object is below a medium black triangle? the blue thing or the small black square?
the blue thing the small black square  both of them none of them