We have two blocks, A and B. Block A is to the right of B. Block A contains a big yellow square, a big blue square and one big black circle. The big yellow square is touching the right edge of this block. This object is to the right of the big black circle and the big blue square. Block B contains one medium black circle and one medium yellow square. To the left of the medium yellow square is the medium black circle.
Which object is to the right of a medium yellow square? the medium black circle or the big black circle?
the medium black circle  the big black circle  both of them none of them