There are three blocks. Lets call them A, B and C. Block C is above block A and to the left of block B. Block A has two medium blue squares. Below medium blue square number two there is medium blue square number one. Block B has a medium black square, one medium yellow square and a medium blue square. The medium yellow square is below the medium blue square. The medium black square is touching the bottom edge of this block. It is below the medium yellow square and the medium blue square. Block C contains one medium blue square.
Which object is below a medium blue square? the medium blue square which is in block B or medium blue square number two?
the medium blue square  which is in block B medium blue square  number two both of them none of them