A medium yellow square is covered by a block called AAA. Inside another block named BBB is block AAA. A block named CCC exists in the image. A medium black square and a medium yellow square are inside block CCC. Block CCC contains a medium blue square and covers another medium blue square. North of and touches the medium black square there is medium blue square number one. The medium black square and the medium yellow square are to the north of medium blue square number two.To the north of the medium yellow square is the medium black square. To the south of medium blue square number one is the medium yellow square.
Where is medium blue square number one regarding medium blue square number two?