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