what happened then Aqr
what happened then aqr ?
ʊ h a t WORD_BOUNDARY h a p p ɛ n ɛ d WORD_BOUNDARY θ ɛ n WORD_BOUNDARY a k r WORD_BOUNDARY
w h a t WORD_BOUNDARY h a p p e n e d WORD_BOUNDARY t h e n WORD_BOUNDARY a q r WORD_BOUNDARY