There are three blocks, A, B and C. There is a medium yellow square in block A. Below the medium yellow square there is a medium blue square. Below block A we have block B. It has a medium black square. Below a medium yellow square is the medium black square. To the right of block A there is block C. It has one medium yellow square.
What is below the blue shape? a medium yellow square that is in block C or a medium yellow square that is in block A?
medium yellow square  that is in block C medium yellow square  that is in block A both of them none of them