ah what happened here
what happen here
pro:int v adv
ah what happened here ?
ɑː WORD_BOUNDARY w ʌ t WORD_BOUNDARY h æ p ə n d WORD_BOUNDARY h ɪ ɹ WORD_BOUNDARY
a h WORD_BOUNDARY w h a t WORD_BOUNDARY h a p p e n e d WORD_BOUNDARY h e r e WORD_BOUNDARY