There are three blocks, A, B and C. Block B is to the right of A and block C is to the left of B. Block A contains a small blue triangle. Block B has two small blue triangles. Small blue triangle number one is to the left of and below a medium blue triangle which is to the right of a medium yellow square and small blue triangle number two. And block C has one small yellow square.
Which object is to the right of a small yellow square? the medium yellow square or the medium blue triangle?
the medium yellow square  the medium blue triangle  both of them none of them