There are three blocks. We call them A, B and C. Block A contains a medium blue square. It also has one medium yellow square. Below the medium yellow square is the medium blue square. Then, we have block B with one medium black square and a medium blue square in it. Below the medium blue square is the medium black square. Finally, to the left of block B we have block C which is to the left of block A. It contains one medium blue square.
Which object is to the right of a medium blue square? the black shape or the yellow thing?
the black shape the yellow thing both of them none of them