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