There exist two blocks, called AAA and BBB. Block AAA contain a medium black triangle and a big blue circle. This block covers a yellow circle. Below the big blue circle there is the medium black triangle. Under the yellow shape is the big blue circle. Behind, under and disconnected from block AAA there is block BBB with a medium blue circle. Another medium blue circle is covered by and a small black triangle is inside this block.
Is any triangle disconnected from the yellow circle?