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