There are three blocks. Lets call them A, B and C. There are one big blue square, one big black triangle and one big black square in block A. The big blue square is above, to the left of and touching the big black triangle. To the left of block A is block B which contains one small blue triangle. To the right of a big black triangle there is the small blue triangle. Finally, there is block C above block A. It has a small blue triangle.
Which object is above a big blue square? the big black triangle which is in block A or the big black triangle that is in block B?
the big black triangle  which is in block A the big black triangle  that is in block B both of them none of them