Right angle is in the vicinity of medieum of exchange. Store refrigerator is in the vicinity of medieum of exchange. Mouse is in the vicinity of computer. Shop involves buy thing. System is in the vicinity of computer. Shop is in the vicinity of street. System is not in the vicinity of organism with heart. Right angle is not in the vicinity of any large city. Computer is in the vicinity of shop. Street is in the vicinity of any large city. System is not in the vicinity of middle of ocean.
Computer is in the vicinity of earth.