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 below a medium blue square? the medium yellow square that is touching the bottom edge of a block or medium yellow square number two?
the medium yellow square  that is touching the bottom edge of a block  medium yellow square  number two both of them none of them