We have three blocks, A, B and C. Blocks A and B are to the left of C. Block A has a medium yellow square. This block also has a medium blue square. Below the medium yellow square there is the medium blue square. Block B has one medium black square and a medium blue square. The medium black square is touching the bottom edge of this block. This object is below the medium blue square. Block C has one medium yellow square.
Which object is to the left of a medium yellow square? the medium blue square that is in block B or the medium blue square which is touching the bottom edge of a block?
the medium blue square  that is in block B the medium blue square  which is touching the bottom edge of a block  both of them none of them