We have three blocks. Lets call them A, B and C. Block C is to the right of and B is to the left of A. Block A has a medium yellow square. Block B contains a medium black square and one medium blue square. The medium black square is below the medium blue square. Block C contains two medium blue squares and two other medium yellow squares. Medium blue square number one is touching the bottom edge of this block. Below medium yellow square number two and medium yellow square number one is medium blue square number two. Medium yellow square number one is below medium yellow square number two. Medium blue square number one is below medium yellow square number two and medium blue square number two.
Which object is below a medium yellow square? the medium blue square that is in block B or the medium blue square that is touching the bottom edge of a block?
the medium blue square  that is in block B the medium blue square  that is touching the bottom edge of a block  both of them none of them