There are two blocks, 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 medium yellow square number two. Block B has a medium black square, one medium blue square and one medium yellow square. The medium black square is below the medium blue square and the medium yellow square. Below the medium yellow square there is the medium blue square.
Which object is to the left of a medium yellow square? the medium yellow square that is in block B or medium yellow square number one?
the medium yellow square  that is in block B medium yellow square  number one both of them none of them