爱在心里口难开=More than I can say Love you more than I can say More than I can say 10.More than I can say I love you more than I can say More than you can say 14.爱你在心口难开[留住有情人]主题曲 = More than I can say 并列题名：Love you more than I can say 一言难尽 (More than words can say)