We have two blocks. Lets call them A and B. Block A is to the right of B. Block A contains a medium blue square, a medium black square and one medium yellow circle. To the left of the medium black square which is above the medium yellow circle is a medium yellow triangle. The medium yellow circle is touching the right edge of this block. This block also contains a big yellow circle. The medium blue square is to the right of and near to the medium yellow triangle which is above the medium yellow circle. Block B contains a small yellow triangle and one medium black triangle. The small yellow triangle is above the medium black triangle.
Which object is to the left of a medium black square? the circle that is touching the right edge of a block or the medium black triangle?
the circle  that is touching the right edge of  a block  the medium black triangle  both of them none of them