We have two blocks. We call them A and B. Block A contains three medium blue squares. Medium blue square number one is below medium blue square number three and medium blue square number two. Medium blue square number two is below medium blue square number three. Block B is to the left of block A. It contains two medium yellow squares. Medium yellow square number one is below medium yellow square number two.
Which object is to the left of 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