There are two blocks, A and B. Block A is to the left of B. Block A has a big black triangle. Block B has a big blue triangle, a medium black square and one small yellow square. The big blue triangle is above, near to and to the right of the medium black square which is near to, to the right of and above a medium yellow triangle. A medium yellow circle is touching the right edge of this block. This shape is to the right of the medium yellow triangle. It also contains one big black square.
What is to the right of the big black triangle? a big black square that is touching the bottom edge of a block or a medium yellow triangle?
big black square  that is touching the bottom edge of a block  medium yellow triangle  both of them none of them