We have three blocks, A, B and C. There is a medium blue square in block A. Then, we have block B which contains one medium blue square. There is also a medium yellow square touching the bottom edge of this block. Below the medium blue square there is the medium yellow square. Finally, to the left of block A we have block C. It is below block B. It has two medium blue squares. It also contains one medium black square. The medium black square is below medium blue square number one. Medium blue square number one is below medium blue square number two. Below medium blue square number two is the medium black square.
What is above the black thing? a medium blue square number two or a medium blue square that is in block A?
medium blue square  number two medium blue square  that is in block A both of them none of them