We have two blocks, A and B. Block A is to the left of B. Block A 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 one is medium blue square number two. Below medium yellow square number two there is medium yellow square number one. Medium blue square number one is below medium yellow square number two , medium blue square number two and medium yellow square number one. Block B has one medium black square.
What is to the left of the black thing? a blue object that is touching the bottom edge of a block or a medium yellow square?
blue object that is touching the bottom edge of a block  medium yellow square  both of them none of them