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