There are three blocks. Lets call them A, B and C. Block B is to the left of A. Block A is to the left of C. Block A contains two medium yellow squares. Below a medium black square and medium yellow square number two there is medium yellow square number one. Below the medium black square there is medium yellow square number two. Block B contains one medium black square. Block C contains one medium black square and a medium blue square. Below the medium blue square is the medium black square.
Which object is to the right of a medium black square? the medium black square which is in block A or the medium black square that is in block C?
the medium black square  which is in block A the medium black square  that is in block C both of them none of them