There are three blocks. Lets call them A, B and C. Block A contains two medium blue triangles. Below and near to medium blue triangle number two there is medium blue triangle number one. Block B is to the left of block A. It has a big yellow triangle and one small yellow circle. The big yellow triangle is touching the bottom edge of this block. It is below the small yellow circle. Finally, we have block C which is below block B. It has a medium black triangle. This block also has a big yellow triangle. The medium black triangle is to the left of and below the big yellow triangle.
What is to the right of the object that is touching the bottom edge of a block? a medium blue triangle or a big yellow triangle that is touching the right edge of a block?
medium blue triangle  big yellow triangle  that is touching the right edge of  a block  both of them none of them