There are two blocks, A and B. Block A is to the right of B. Block A contains a medium black square. Block B contains two medium blue squares and two other medium yellow squares. Medium blue square number one is below medium yellow square number two and medium yellow square number one. Medium yellow square number one is below medium blue square number two and medium yellow square number two. Medium yellow square number two is below medium blue square number two.
What is to the left of the black shape? a medium blue square number one or a medium blue square number two?
medium blue square  number one medium blue square  number two both of them none of them