There are two blocks. We call them A and B. Block A is below B. Block A has one medium blue square. Block B has two medium blue squares and two other medium yellow squares. Medium blue square number one is touching the bottom edge of this block. Below medium yellow square number two there is medium blue square number two. Medium yellow square number one is below medium blue square number two and medium yellow square number two. Medium blue square number one is below medium yellow square number two. It is below medium yellow square number one.
Which object is above a medium blue square? medium yellow square number two or medium yellow square number one?
medium yellow square  number two medium yellow square  number one both of them none of them