There are three blocks, A, B and C. Block A is to the right of blocks B and C. Block A has one medium blue square. Block B has two medium black squares. Medium black square number one is touching the bottom edge of this block. This object is below medium black square number two. And block C has one medium black square and a medium blue square. Below the medium blue square there is the medium black square.
Which object is to the left of a medium blue square? the medium black square that is in block C or medium black square number two?
the medium black square  that is in block C medium black square  number two both of them none of them