There are three blocks, A, B and C. Block A contains a medium yellow square. Below a medium blue square there is the medium yellow square. Above block A we have block B. It contains a medium blue square. To the left of block A there is block C which has two medium black squares. Below medium black square number two is medium black square number one.
What is above the yellow shape? a medium blue square that is in block A or a medium blue square that is in block B?
medium blue square  that is in block A medium blue square  that is in block B both of them none of them