We have two blocks. Lets call them A and B. A medium black triangle, a big blue circle and a medium black circle are in block A. A big blue square is to the right of the medium black triangle and the big blue circle. To the left of the big blue circle is the medium black triangle. The medium black circle is touching the right edge of this block. This block also has a medium blue circle. The big blue circle is touching the bottom edge of this block.. The medium blue circle is touching the bottom edge of this block.. The medium black triangle is to the right of and near to the medium blue circle. To the right of block A we have block B which contains one big yellow square, a medium blue circle and one medium yellow triangle. The big yellow square is touching the right edge of this block. It is above the medium yellow triangle and the medium blue circle.
What is to the right of the big blue circle? a medium black triangle or a medium blue circle?
medium black triangle  medium blue circle  both of them none of them