We have two blocks. We call them A and B. Block A is to the left of B. Block A has three medium yellow squares. This block also contains a medium blue square. It is below medium yellow square number two and medium yellow square number three. Below medium yellow square number three and the medium blue square is medium yellow square number one. Medium yellow square number one is touching the bottom edge of this block. Medium yellow square number two is below medium yellow square number three. Block B has one medium black square.
Which object is to the left of a black thing? medium yellow square number three or medium yellow square number two?
medium yellow square  number three medium yellow square  number two both of them none of them