There are three blocks. We call them A, B and C. Block A is to the right of blocks B and C. Block A has one medium yellow square. Block B contains one medium yellow square. And block C has two medium yellow squares. There is also one medium black square touching the bottom edge of this block. One medium blue square is also in this block. It is below medium yellow square number two. The medium black square is below the medium blue square , medium yellow square number one and medium yellow square number two. Below medium yellow square number two is medium yellow square number one.
Which object is to the left of a medium yellow square? medium yellow square number two or the medium yellow square that is in block B?
medium yellow square  number two the medium yellow square  that is in block B both of them none of them