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