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