We have two blocks, named AAA and BBB. Block BBB is to the south of and disconnected from block AAA. Farther from and in front of this block is block AAA. A medium yellow square is inside and touching and a blue square is inside block AAA. The blue square touches the medium yellow square. South of this thing is the medium yellow square. A medium black square is inside and touching and another medium black square is in block BBB. Medium black square number one is south of medium black square number two.
Is the yellow shape disconnected from any block?