We have three blocks. Lets call them A, B and C. One medium blue square is in block A. Below block A there is block B with a medium yellow square in it. To the left of block A there is block C with two medium yellow squares in it. Medium yellow square number one is touching the bottom edge of this block. Below a medium blue square there is medium yellow square number two. Below medium yellow square number two and the medium blue square is medium yellow square number one.
Which object is to the left of a medium blue square? the medium yellow square that is in block B or medium yellow square number two?
the medium yellow square  that is in block B medium yellow square  number two both of them none of them