There are three blocks. Lets call them A, B and C. Block A is below B and block B is below C. Block A has a medium yellow square. Block B has two medium black squares. Below medium black square number two there is medium black square number one. And block C has two medium blue squares. Medium blue square number one is below medium blue square number two.. One medium black square is also touching the bottom edge of this block. Below medium blue square number two and medium blue square number one is the medium black square.
Which object is above a medium square? medium blue square number one or medium blue square number two?
medium blue square  number one medium blue square  number two both of them none of them