There are two blocks, A and B. Block A is above B. Block A has one small yellow circle, one medium black triangle and a small yellow triangle. The small yellow circle is to the left of the small yellow triangle and a medium yellow triangle. To the left of and above the medium yellow triangle there is the medium black triangle. The medium yellow triangle is touching the bottom edge of this block. The small yellow triangle is touching the bottom edge of this block. The small yellow circle is below the medium black triangle. Block B has a medium yellow triangle. A small yellow triangle is near to and to the left of the medium yellow triangle.
Which object is above a medium yellow triangle? the small yellow triangle that is in block B or the small yellow triangle which is touching the bottom edge of a block?
the small yellow triangle  that is in block B the small yellow triangle  which is touching the bottom edge of a block  both of them none of them