We have two blocks, A and B. Block A is to the right of B. Block A has a medium black square. A medium yellow square is touching the right edge of this block. It is above and to the right of the medium black square. Block B has one big blue square. This block also has one medium yellow square. Above the big blue square is the medium yellow square. The big blue square is touching the right edge of this block. This block also has a medium yellow triangle. Below and to the right of the medium yellow triangle there is the big blue square.
Which object is to the left of a medium yellow square? the medium black square or the big blue square that is touching the right edge of a block?
the medium black square  the big blue square  that is touching the right edge of  a block  both of them none of them