There are two blocks. We call them A and B. Block A is below B. Block A contains two medium yellow squares. Medium yellow square number one is below medium yellow square number two and a medium blue square. Medium yellow square number two is below the medium blue square. Block B contains two medium black squares and two other medium blue squares. Medium black square number one is touching the bottom edge of this block. Medium black square number two is below medium blue square number two. Below medium blue square number two is medium blue square number one. This shape is below medium black square number two. Below medium blue square number one and medium blue square number two is medium black square number one.
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