aquest mira aquest
aquest mira aquest .
a k ɛ s̺ t̪ WORD_BOUNDARY m i ɾ̺ a WORD_BOUNDARY a k ɛ s̺ t̪ WORD_BOUNDARY
a q u e s t WORD_BOUNDARY m i r a WORD_BOUNDARY a q u e s t WORD_BOUNDARY . WORD_BOUNDARY