There are two blocks, A and B. Block A is below B. Block A has a medium yellow square. Block B has two medium yellow squares and two other medium blue squares. Medium yellow square number one is touching the bottom edge of this block. Medium yellow square number two is below medium blue square number two and medium blue square number one. Medium blue square number one is below medium blue square number two. Medium yellow square number one is below medium yellow square number two. It is below the blue object which is below medium blue square number two.
Which object is above a medium yellow 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