There are three blocks, A, B and C. Block C is to the left of block A and below block B. Block A contains one big yellow circle. Block B has a big yellow circle. And block C has two big black squares. Big black square number one is to the left of big black square number two. Big black square number two is touching the bottom edge of this block. Big black square number one is touching the bottom edge of this block. A big black triangle is to the left of and above big black square number two.
Which object is to the left of a big black square? the big black triangle which is in block C or the big black triangle that is in block C?
the big black triangle  which is in block C the big black triangle  that is in block C both of them none of them