We have three blocks, A, B and C. Block B is to the right of C and block A is above B. Block A contains one medium blue square. Block B contains a medium black square. Block C has two medium blue squares. Medium blue square number one is below medium blue square number two. A medium yellow square is below medium blue square number two and medium blue square number one.
What is to the left of the black object? a medium blue square number two or a medium blue square that is in block A?
medium blue square  number two medium blue square  that is in block A both of them none of them