“…Korean wh-expressions are generally assumed to be variables, whose quantificational force is determined through binding by a quantificational operator (like Chinese wh-expressions) (Aoun & Li, 2003;Cole & Hermon, 1998;Gill, 2004, Gil & Tsoulas, to appear;Kim, 1989;Nishigauchi, 1990; among others). According to Choi (2009) gives nwukwu its existential quantifier sense.…”