Two blocks, called AAA and BBB exist in the image. Block AAA covers a medium yellow square. This block is farther from block BBB. To the north of and disconnected from this block there is block BBB with a medium blue square. A medium black thing touches a medium yellow square. The black thing is inside block BBB. The medium yellow square is inside block BBB. North of the medium blue square is the black shape. Another medium blue square is inside and touching block BBB.
Is a medium yellow square north of AAA?