nbsp&nbsp&nbsp&nbsp&nbsp <b>A1</b>: <i>passenger, cargo</i><br>
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp <b>A2</b>: <i>aircraft flown, flight number, steed, non-agentive thing in motion</i><br>
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp <b>A3</b>: <i>type of flight plan, mission, cognate object (like 'a flight' or 'sorties')</i><br>
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp <b>A4</b>: <i>airline</i><br>
<h4>Example: </h4>
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp <font size=2>Desde diciembre de 2010 a el 31 de junio de 2011 , los 