on t' es la vaca
on t' es la vaca ?
o n WORD_BOUNDARY t e WORD_BOUNDARY ɛ s WORD_BOUNDARY l ɐ WORD_BOUNDARY ʋ a k ɐ WORD_BOUNDARY
o n WORD_BOUNDARY t ' WORD_BOUNDARY e s WORD_BOUNDARY l a WORD_BOUNDARY v a c a WORD_BOUNDARY