fishing vessels
... that worldwide there are four million commercial fishing vessels, including 1.8 million undecked traditional craft still powered by oars or sail?
... that worldwide there are four million commercial <b id="mwFWY"><a href="./Fishing_vessel" id="mwFWc" rel="mw:WikiLink" title="Fishing vessel">fishing vessels</a></b>, including 1.8 million <a href="./Deck_(ship)" id="mwFWg" rel="mw:WikiLink" title="Deck (ship)">undecked</a> traditional craft still powered by <a href="./Oar" id="mwFWk" rel="mw:WikiLink" title="Oar">oars</a> or <a href="./Sail" id="mwFWo" rel="mw:WikiLink" title="Sail">sail</a>?