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