We have three blocks. We call them A, B and C. Block B is to the right of A. Block A is below C. Block A contains two medium blue squares. Below medium blue square number two there is medium blue square number one. Block B has a medium yellow square. Block C has two medium black squares. Medium black square number one is touching the bottom edge of this block. Medium black square number two is below a medium blue square. Medium black square number one is below medium black square number two and the medium blue square.
Which object is above a medium blue square? medium blue square number one or the medium blue square that is in block C?
medium blue square  number one the medium blue square  that is in block C both of them none of them