There are three blocks. Lets call them A, B and C. Blocks C and A are to the right of B. Block A has a medium blue square and a medium black square. The medium blue square is below the medium black square. Block B has a medium yellow square. And block C has two medium yellow squares. Below medium yellow square number two is medium yellow square number one.
Which object is to the right of a medium yellow square? the medium blue square or the medium black square?
the medium blue square  the medium black square  both of them none of them