There are three blocks. Lets call them A, B and C. One small blue square and one big black circle are in block A. The small blue square is below and to the left of the big black circle. Then, there is block B. It has a big blue square. Finally, to the left of block B we have block C which is to the right of block A. It contains one medium yellow triangle and one medium black square. A medium blue triangle is touching the medium black square. The medium black square is touching the right edge of this block. It also has a small yellow circle. To the right of and above the medium yellow triangle there is the small yellow circle. The medium yellow triangle is touching the bottom edge of this block. To the right of and below the medium blue triangle is the small yellow circle.
What is to the right of the small blue square? a medium blue triangle or a medium black square which is touching the right edge of a block?
medium blue triangle  medium black square  which is touching the right edge of  a block  both of them none of them