would she have
Peut-être aurait-elle pu être belle lorsqu'elle était jeune.
Perhaps she could have been beautiful when she was young.
Aurait-elle fait un accident ?
Could she have been in an accident?
How would she have known?
Aurait-elle autant aimé le Oh Dae-su du passé ?
Would she have loved the Oh Dae-su of the past as much?
— Old Boy (2003)