We have three blocks, A, B and C. There is a medium yellow square in block A. Block B is to the left of block A. It has two medium blue squares. A medium black square is below medium blue square number one and medium blue square number two. Below medium blue square number two is medium blue square number one. Finally, there is block C to the left of block A. It has one medium blue square.
What is to the left of the yellow thing? a medium blue square which is in block C or a medium blue square number one?
medium blue square  which is in block C medium blue square  number one both of them none of them