We have two blocks, A and B. There are two medium yellow squares in block A. Below medium yellow square number two is medium yellow square number one. This block also contains one medium blue square. The medium blue square is below medium yellow square number one and medium yellow square number two. Above block A is block B which contains one medium black square and a medium yellow square. Below the medium yellow square is the medium black square.
What is below the black object? a medium yellow square that is in block B or a medium yellow square number two?
medium yellow square  that is in block B medium yellow square  number two both of them none of them