We have three blocks. We call them A, B and C. Blocks A and B are to the left of C. Block A contains a medium yellow square. Below a medium black square there is the medium yellow square. Block B has two medium blue squares. Below medium blue square number two is medium blue square number one. Block C has two medium blue squares. Below medium blue square number two is medium blue square number one.
Which object is to the right of a medium blue square? the medium yellow square or the black shape?
the medium yellow square  the black shape both of them none of them