We have two blocks, A and B. One medium blue triangle, one small yellow triangle and one big yellow circle are in block A. To the left of the small yellow triangle and the big yellow circle is a small yellow square. To the right of a small blue circle is the big yellow circle. One medium yellow triangle is also in this block. The small yellow square is touching the bottom edge of this block. The big yellow circle is touching the right edge of this block. The small yellow square is near to the small blue circle.. To the right of the small yellow triangle is the medium blue triangle. Below block A is block B which contains one small black circle. There is also a medium blue square in this block. The small black circle is to the left of the medium blue square.
What is above the black thing? a medium blue triangle or a big yellow thing that is touching the right edge of a block?
medium blue triangle  big yellow thing that is touching the right edge of  a block  both of them none of them