There are two blocks. We call them A and B. Block A is to the right of B. Block A has two medium yellow squares. Below medium yellow square number two there is medium yellow square number one. Block B has one medium blue square and a medium black square. Below a medium yellow square and the medium black square there is the medium blue square. Below the medium black square is the medium yellow 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