We have two blocks, A and B. Block A is to the right of B. Block A has one medium blue triangle. Block B has one big yellow circle, a medium black circle and one medium blue triangle. The big yellow circle is to the left of the medium black circle. The medium black circle is to the right of a big blue circle. The medium blue triangle is touching the right edge of this block. This object is to the right of the big blue circle. The big yellow circle is touching the bottom edge of this block. This shape is below and to the right of the big blue circle.
Which object is to the left of a medium blue triangle? the medium blue triangle that is touching the right edge of a block or the medium black circle?
the medium blue triangle  that is touching the right edge of  a block  the medium black circle  both of them none of them