trolling lines
... that outriggers allow a fishing vessel to tow multiple trolling lines in the water in a way that can simulate a school of fish?
... that <a href="./Outrigger" id="mwCkU" rel="mw:WikiLink" title="Outrigger">outriggers</a> allow a <a href="./Fishing_vessel" id="mwCkY" rel="mw:WikiLink" title="Fishing vessel">fishing vessel</a> to tow multiple <b id="mwCkc"><a href="./Trolling_(fishing)" id="mwCkg" rel="mw:WikiLink" title="Trolling (fishing)">trolling lines</a></b> in the water in a way that can simulate a <a href="./Shoaling_and_schooling" id="mwCkk" rel="mw:WikiLink" title="Shoaling and schooling">school of fish</a>?