We have three blocks. Lets call them A, B and C. There are one medium yellow square and one medium blue square in block A. Below the medium blue square there is the medium yellow square. To the right of block A is block B which has three medium yellow squares. Medium yellow square number one is below medium yellow square number two and medium yellow square number three. Medium yellow square number two is below medium yellow square number three. Finally, we have block C below block A. It has two medium yellow squares. There is also a medium black square in this block. It is below medium yellow square number two. Medium yellow square number one is below the medium black square and medium yellow square number two.
Which object is below a medium yellow square? the black object or the medium blue square?
the black object the medium blue square  both of them none of them