that doesn't tell me why
that do tell me why
pro:dem mod v pro:obj pro:rel
that doesn't tell me why .
ð æ t WORD_BOUNDARY d ʌ z ə n t WORD_BOUNDARY t ɛ l WORD_BOUNDARY m iː WORD_BOUNDARY w aɪ WORD_BOUNDARY
t h a t WORD_BOUNDARY d o e s n ' t WORD_BOUNDARY t e l l WORD_BOUNDARY m e WORD_BOUNDARY w h y WORD_BOUNDARY