There are two blocks. Lets call them A and B. Block A is to the left of B. Block A contains one medium yellow square. Block B has two medium black squares and two other medium blue squares. Below medium blue square number one , medium black square number two and medium blue square number two is medium black square number one. Below medium blue square number two and medium black square number two there is medium blue square number one.
What is to the right of the yellow thing? a medium black square number one or a medium black square number two?
medium black square  number one medium black square  number two both of them none of them