We have three blocks, A, B and C. Block A is below C and block B is above A. Block A contains two medium blue squares. Below medium blue square number two there is medium blue square number one. Medium blue square number two is below a medium black square. Medium blue square number one is below the medium black square. Block B contains one medium yellow square. A medium black square is below the medium yellow square. And block C has a medium blue square.
Which object is above a medium black square? medium blue square number two or the medium blue square which is in block C?
medium blue square  number two the medium blue square  which is in block C both of them none of them