We have three blocks, A, B and C. One medium yellow square and one medium black square are in block A. There is also a medium blue square touching the bottom edge of this block. The medium blue square is below the medium black square and the medium yellow square. The medium yellow square is below the medium black square. Above block A we have block B which has a medium blue square. Finally, there is block C. It is below block A. It contains one medium blue square and a medium black square. It also has one medium yellow square. The medium yellow square is below the medium black square and the medium blue square. The medium blue square is below the medium black square.
Are all yellow squares that are below a medium square below a black square that is above a medium blue square?