<div class='ytl __responsive' style='visibility: inherit; '><iframe class='youtube-player' type='text/html' width='640' height='393' src='https://www.youtube.com/embed/-gXEH0DwQ1E?autoplay=0&amp;wmode=opaque allowfullscreen' frameborder = '0'></iframe></div><br/><br/>This video starts like this:<br/><i>Cooking is an expression of what? Tell me.</i><br/><i>At its best, of sustaining someone <i>______</i> love.</i><br/><br/>I'm not sure exactly what she says in the blank.<br/>In context, what do you think is the right word in that blank?