There are three blocks, A, B and C. There are two medium yellow squares in block A. A medium yellow circle is to the left of medium yellow square number two. To the right of and near to the medium yellow circle there is medium yellow square number one. It is below medium yellow square number two. Block B is to the right of block A. It has one small black circle, one medium black triangle and a medium blue circle. Below the medium blue circle and the medium black triangle there is a medium yellow square. The medium blue circle is touching the right edge of this block. Near to and above the medium blue circle is the medium black triangle. To the left of block A there is block C which has a medium black square.
Which object is to the right of a medium yellow square? the triangle or the medium black square?
the triangle  the medium black square  both of them none of them