oldu

But what happened?

What happened?

What happened then?

What happened to you?

Why? What happened?

What happened to the car?

(intransitive) to become, come to exist, come into being
to happen, occur, be, take place, befall
to be, to have or occupy a place or position, be located or situated at
to have, own
to pass, elapse, be
to suffice, be acceptable, be all right, be okay
to be possible, be apparently valid, be likely, be plausible
to ripen, mature; (for food) to be cooked, be done
(with-dative) to fit, suit
(with-ablative) to lose, be deprived of
to have, undergo something, to be afflicted with, suffer from, experience something negative, to catch a disease