{keydown,23}{keydown,23}{keyup,23}{keyup,23}{keyup,23}{keyup,23}{keypress,23}{keypress,23}{keydown,23}{keydown,23}{keydown,23}{keydown,23}{keyup,23}{keyup,23}{keydown,23}{keydown,23}{click,23}{click,23}{mouseup,23}{mouseup,23}{mousedown,18}{mousedown,18}enter an item that starts with "bosn" and ends with "na". <body ref="0"><form id="mturk_form" ref="1"></FORM><ul id="ui-id-1" ui-widget ui-widget-content ui-autocomplete ui-front" ref="7"><li ref="8"></LI><li ref="10"><div id="ui-id-11" text="bangladesh" ref="13"><li ref="18"><div id="ui-id-16" text="benin" ref="23">