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