We have three blocks. Lets call them A, B and C. Block A contains a small yellow square. Then, there is block B with one big yellow circle in it. It also has a medium blue square. The medium blue square is below the big yellow circle. Finally, below block A we have block C. It is to the left of block B. It contains one big blue square, one medium black square and a big yellow circle. Far from and to the left of a medium black circle is the medium black square. This block also has a medium blue circle. To the right of the medium black square is the big blue square. The medium black square is touching the left edge of this block. The big blue square is touching the bottom edge of this block. The big yellow circle is touching the bottom edge of this block.. Below and to the left of the medium blue circle is the big blue square.
What is to the right of the big blue square? a big yellow circle or a medium black circle?
big yellow circle  medium black circle  both of them none of them