We have two blocks, A and B. Block A contains two medium blue squares. Below medium blue square number two and a medium black square is medium blue square number one. Below the medium black square there is medium blue square number two. Block B is below block A. It contains one medium blue square and one medium yellow square. Below the medium yellow square there is the medium blue square.
Are all squares that are above a medium yellow square above a square that is below a medium black square?