We have three blocks. Lets call them A, B and C. Block A has one medium blue square. Then, there is block B which contains a medium blue square. A medium black square is touching the bottom edge of this block. This object is below the medium blue square. To the right of block B and above block A there is block C. It contains a medium black square. The medium black square is below a medium blue square.
Is the medium blue square that is in block A above the medium blue square which is in block B?