We have three blocks. Lets call them A, B and C. Block B is to the left of block A and below block C. Block A has two medium blue squares. There is also a medium black square in this block. Below the medium black square there is medium blue square number two. Medium blue square number one is below medium blue square number two and the medium black square. Block B has one medium black square. Block C has two medium black squares. Below a medium blue square and medium black square number two there is medium black square number one. Medium black square number one is touching the bottom edge of this block. Medium black square number two is below the medium blue square.
Is there a black square which is below a blue square above all medium black squares that are below a medium square?