We have two blocks. We call them A and B. Block A is to the left of B. Block A contains a medium blue square, one medium yellow square and a medium black square. Below the medium yellow square which is below the medium black square is the medium blue square. It is below the medium black square. Block B contains three medium blue squares. It also has a medium yellow square. Below the medium yellow square there is medium blue square number one. Medium blue square number two is below medium blue square number three. Medium blue square number one is below medium blue square number three which is below the medium yellow square. It is touching the bottom edge of this block. This shape is below medium blue square number two.
Which object is below a medium blue square? the thing that is touching the bottom edge of a block or the black thing?
the thing that is touching the bottom edge of a block  the black thing both of them none of them