We have three blocks, A, B and C. Block A is to the right of block B and below block C. Block A has a medium yellow square. Block B has one medium blue square. Block C contains a medium black square, one medium yellow square and a medium blue square. Below the medium yellow square and the medium blue square there is the medium black square. It is touching the bottom edge of this block. The medium yellow square is below the medium blue square.
Is there a square that is below a medium square above all medium squares that are below a medium square?