There are three blocks. Lets call them A, B and C. Block C is above blocks B and A. Block A contains one big yellow square and one small blue triangle. It also contains one small yellow circle. It is to the left of a medium yellow circle. One small yellow triangle is also in this block. It is to the left of and above the small blue triangle which is below and to the left of the medium yellow circle. Block B contains a big black triangle and a medium blue circle. To the left of the medium blue circle is the big black triangle. Block C contains a medium yellow square.
Which object is below a medium yellow square? the small yellow triangle or the medium blue circle?
the small yellow triangle  the medium blue circle  both of them none of them