We have two blocks. Lets call them A and B. Block A is to the right of B. Block A has two medium yellow squares. Medium yellow square number one is below a medium black square and medium yellow square number two. Medium yellow square number two is below the medium black square. Block B has a medium blue square and a medium black square. Below the medium black square there is the medium blue square.
Which object is to the right of a blue thing? medium yellow square number one or medium yellow square number two?
medium yellow square  number one medium yellow square  number two both of them none of them