on t'esta la Teresa
on t'esta la teresa ?
o n WORD_BOUNDARY t ɛ s t ɐ WORD_BOUNDARY l ɐ WORD_BOUNDARY t ə ɾ ɛ z ɐ WORD_BOUNDARY
o n WORD_BOUNDARY t ' e s t a WORD_BOUNDARY l a WORD_BOUNDARY t e r e s a WORD_BOUNDARY