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