There are three blocks. Lets call them A, B and C. Block A is to the right of C and block C is to the left of B. Block A contains one medium black triangle and one big blue triangle. There is also a medium yellow triangle in this block. The big blue triangle is below the medium yellow triangle. To the right of and far from the medium yellow triangle there is the medium black triangle. Block B contains a small black circle and a medium black square. One big yellow triangle is also touching the right edge of this block. There is also a small yellow circle touching the bottom edge of this block. It is to the right of and below the medium black square. To the right of the medium black square and the small yellow circle there is the big yellow triangle. The small black circle is above the small yellow circle. Block C has two medium yellow circles. Medium yellow circle number one is below and to the left of medium yellow circle number two.
Which object is to the right of a medium yellow circle? the medium yellow triangle or the small black circle?
the medium yellow triangle  the small black circle  both of them none of them